Start a Conversation

This post is more than 5 years old

Solved!

Go to Solution

1142797

March 3rd, 2011 07:00

24 GB Memory working in Studio XPS 435MT for $270

After trying 4 GiB DDR3 memory from G.Skill, Crucial and 2 sets of Black Diamond - and getting the dreaded "beep-beep" memory POST failure whenever I put more than 1 DIMM in a channel - I found memory that is recognized by the BIOS at the full 24 GiB.

I've been running with it for two weeks without a problem.  I've run memtest, and even have pushed it into heavy paging running some database tests in virtual machines.  (I have a fast OCZ Vertex 2 for pagefile.sys, so it can hard fault at an astonishing rate.)

Although this screen says 1333MHz, the OS and other tools say 1066MHz.

The DIMMs are Kingston KHX1600C9D3X2K2/8GX

Normally $120 per pair at http://www.frys.com/product/6516823?site=sr:SEARCH:MAIN_RSLT_PG, but on sale in the Fry's stores for $89.99 per pair.  (Note that the page says that they are 1.65v, but that's for 1600 MHz.  The default is 1.5v at 1333MHz - look at the CPU-Z info below.)

CPU-Z info:

CPU-Z version   1.56

Chipset
-------------------------------------------------------------------------

Northbridge   Intel X58 rev. 12
Southbridge   Intel 82801JR (ICH10R) rev. 00
Graphic Interface  PCI-Express
PCI-E Link Width  x16
PCI-E Max Link Width  x16
Memory Type   DDR3
Memory Size   24576 MBytes
Channels   Triple
Memory Frequency  532.0 MHz (2:8)
CAS# latency (CL)  7.0
RAS# to CAS# delay (tRCD) 7
RAS# Precharge (tRP)  7
Cycle Time (tRAS)  19
Row Refresh Cycle Time (tRFC) 86
Command Rate (CR)  2T
Uncore Frequency  2127.9 MHz

Memory SPD
-------------------------------------------------------------------------

DIMM #    1
 SMBus address  0x50
 Memory type  DDR3
 Module format  UDIMM
 Manufacturer (ID) Kingston (7F98000000000000)
 Size   4096 MBytes
 Max bandwidth  PC3-10700 (667 MHz)
 Part number  9905403-199.A00LF
 Serial number  6613A845
 Manufacturing date Week 06/Year 11
 Number of banks  8
 Nominal Voltage  1.50 Volts
 EPP   no
 XMP   yes
 XMP revision  1.2
JEDEC timings table  CL-tRCD-tRP-tRAS-tRC @ frequency
 JEDEC #1  6.0-6-6-17-23 @ 457 MHz
 JEDEC #2  7.0-7-7-20-27 @ 533 MHz
 JEDEC #3  8.0-8-8-22-30 @ 609 MHz
 JEDEC #4  9.0-9-9-25-34 @ 685 MHz
XMP profile   XMP-1600
 Specification  PC3-12800
 Voltage level  1.650 Volts
 Min Cycle time  1.250 ns (800 MHz)
 Min tRP   11.25 ns
 Min tRCD  11.25 ns
 Min tWR   15.00 ns
 Min tRAS  33.75 ns
 Min tRC   45.00 ns
 Min tRFC  160.00 ns
 Min tRTP  7.50 ns
 Min tRRD  6.00 ns
XMP timings table  CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
 XMP #1   6.0-6-6-18-24-0T @ 533 MHz (1.650 Volts)
 XMP #2   7.0-7-7-21-28-0T @ 622 MHz (1.650 Volts)
 XMP #3   8.0-8-8-24-32-0T @ 711 MHz (1.650 Volts)
 XMP #4   9.0-9-9-27-36-0T @ 800 MHz (1.650 Volts)

DIMM #    2-6 same as 1

DIMM #    1
SPD registers 
  00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
 00 92 10 0B 02 03 19 00 09 03 52 01 08 0C 00 3C 00
 10 69 78 69 30 69 11 20 89 00 05 3C 3C 00 F0 83 05
 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 30 00 00 00 00 00 00 00 00 00 00 00 00 0F 11 01 01
 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 50 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 70 00 00 00 00 00 01 98 04 11 06 66 13 A8 45 2A F0
 80 39 39 30 35 34 30 33 2D 31 39 39 2E 41 30 30 4C
 90 46 20 00 00 80 AD 00 00 00 00 00 00 00 00 00 00
 A0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 B0 0C 4A 01 12 01 08 00 00 00 2D 0A 5A 3C 00 50 5A
 C0 5A 78 11 0E 68 3F 00 00 05 3C 30 00 F0 3C 00 00
 D0 00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00
 E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5A

DIMM #    2-6 same as 1

DMI
-------------------------------------------------------------------------

DMI BIOS  
 vendor   Dell Inc.
 version   1.1.4
 date   12/21/2009

DMI System Information  
 manufacturer  Dell Inc.
 product   Studio XPS 435MT
 version   unknown

DMI Baseboard  
 vendor   Dell Inc.
 model   0R849J
 revision  A01

DMI System Enclosure  
 manufacturer  Dell Inc.
 chassis type  Desktop

DMI Processor  
 manufacturer  Intel
 model   Intel(R) Core(TM) i7 CPU         940  @ 2.93GHz
 clock speed  2933.0 MHz
 FSB speed  133.0 MHz
 multiplier  22.0x

DMI Memory Controller  
 correction  64-bit ECC
 Max module size  2048 MBytes

DMI Memory Module  
 designation  DIMM1

DMI Memory Module  
 designation  DIMM2

DMI Memory Module  
 designation  DIMM3

DMI Memory Module  
 designation  DIMM4

DMI Memory Module  
 designation  DIMM5

DMI Memory Module  
 designation  DIMM6

DMI Physical Memory Array  
 location  Motherboard
 usage   System Memory
 correction  None
 max capacity  12288 MBytes
 max# of devices  6

DMI Memory Device  
 designation  DIMM1
 format   DIMM
 type   unknown
 total width  64 bits
 data width  64 bits
 size   4096 MBytes

DMI Memory Device  
 designation  DIMM2
 format   DIMM
 type   unknown
 total width  64 bits
 data width  64 bits
 size   4096 MBytes

DMI Memory Device  
 designation  DIMM3
 format   DIMM
 type   unknown
 total width  64 bits
 data width  64 bits
 size   4096 MBytes

DMI Memory Device  
 designation  DIMM4
 format   DIMM
 type   unknown
 total width  64 bits
 data width  64 bits
 size   4096 MBytes

DMI Memory Device  
 designation  DIMM5
 format   DIMM
 type   unknown
 total width  64 bits
 data width  64 bits
 size   4096 MBytes

DMI Memory Device  
 designation  DIMM6
 format   DIMM
 type   unknown
 total width  64 bits
 data width  64 bits
 size   4096 MBytes

14 Posts

October 8th, 2012 16:00

Well thank you to Dubbah for doing the hard work on this one, I have just snapped up 24gb of the same Kingston HyperX memory but am having a bit of trouble. My machine - Dell 435MT  on i7 920 running Vista Ultimate 64bit is only showing 16gb in windows but shows all 24gb  in CPU-Z (details from CPU-Z below). The only thing I noticed about the sticks was that one pair had small clip/indents on the top so were not totally smooth on top like the others (I think these are the two in slots 5 and 6 that have different manufacturing dates to the others!). Any help would be much appreciated!

Apologies for the very long reply!

Just noticed on this photo that I took of two of the pairs that one pair doesnt have the Kingston head sticker so I think that may just be that a slightly different heatsink was used on that but I think the sticks are the same underneath.

Thanks

Poke13

Chipset

------------------------------------------------------------------------------

Northbridge Intel X58 rev. 12

Southbridge Intel 82801JR (ICH10R) rev. 00

Graphic Interface PCI-Express

PCI-E Link Width x16

PCI-E Max Link Width x16

Memory Type DDR3

Memory Size 24576 MBytes

Channels Triple

Memory Frequency 532.0 MHz (2:8)

CAS# 7.0

RAS# to CAS# 7

RAS# Precharge 7

Cycle Time (tRAS) 19

Command Rate 2T

NB Frequency 2128.0 MHz

Memory SPD

------------------------------------------------------------------------------

DIMM #1

General

Memory type DDR3

Module format UDIMM

Manufacturer (ID) Kingston (7F98000000000000)

Size 4096 MBytes

Max bandwidth PC3-10700 (667 MHz)

Part number KHX1600C9D3/4GX  

Serial number EB3122D1

Manufacturing date Week 38/Year 12

Attributes

Number of banks 8

Nominal Voltage 1.50 Volts

EPP no

XMP yes

Timings table

Frequency (MHz) 457 533 610 686

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 9 10

RAS# Precharge 6 7 9 10

TRAS 17 20 22 25

TRC 23 27 30 34

XMP revision 1.2

XMP profile XMP-1600

Specification PC3-12800

Voltage level 1.650 Volts

Min Cycle time 1.250 ns (800 MHz)

Min tRP 11.25 ns

Min tRCD 11.25 ns

Min tWR 15.00 ns

Min tRAS 33.75 ns

Min tRC 45.00 ns

Min tRFC 160.00 ns

Min tRTP 7.50 ns

Min tRRD 6.00 ns

Timings table

Frequency (MHz) 533 622 711 800

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 8 9

RAS# Precharge 6 7 8 9

TRAS 18 21 24 27

TRC 24 28 32 36

DIMM #2

General

Memory type DDR3

Module format UDIMM

Manufacturer (ID) Kingston (7F98000000000000)

Size 4096 MBytes

Max bandwidth PC3-10700 (667 MHz)

Part number KHX1600C9D3/4GX  

Serial number EACB22D2

Manufacturing date Week 38/Year 12

Attributes

Number of banks 8

Nominal Voltage 1.50 Volts

EPP no

XMP yes

Timings table

Frequency (MHz) 457 533 610 686

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 9 10

RAS# Precharge 6 7 9 10

TRAS 17 20 22 25

TRC 23 27 30 34

XMP revision 1.2

XMP profile XMP-1600

Specification PC3-12800

Voltage level 1.650 Volts

Min Cycle time 1.250 ns (800 MHz)

Min tRP 11.25 ns

Min tRCD 11.25 ns

Min tWR 15.00 ns

Min tRAS 33.75 ns

Min tRC 45.00 ns

Min tRFC 160.00 ns

Min tRTP 7.50 ns

Min tRRD 6.00 ns

Timings table

Frequency (MHz) 533 622 711 800

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 8 9

RAS# Precharge 6 7 8 9

TRAS 18 21 24 27

TRC 24 28 32 36

DIMM #3

General

Memory type DDR3

Module format UDIMM

Manufacturer (ID) Kingston (7F98000000000000)

Size 4096 MBytes

Max bandwidth PC3-10700 (667 MHz)

Part number KHX1600C9D3/4GX  

Serial number EB3F22B8

Manufacturing date Week 38/Year 12

Attributes

Number of banks 8

Nominal Voltage 1.50 Volts

EPP no

XMP yes

Timings table

Frequency (MHz) 457 533 610 686

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 9 10

RAS# Precharge 6 7 9 10

TRAS 17 20 22 25

TRC 23 27 30 34

XMP revision 1.2

XMP profile XMP-1600

Specification PC3-12800

Voltage level 1.650 Volts

Min Cycle time 1.250 ns (800 MHz)

Min tRP 11.25 ns

Min tRCD 11.25 ns

Min tWR 15.00 ns

Min tRAS 33.75 ns

Min tRC 45.00 ns

Min tRFC 160.00 ns

Min tRTP 7.50 ns

Min tRRD 6.00 ns

Timings table

Frequency (MHz) 533 622 711 800

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 8 9

RAS# Precharge 6 7 8 9

TRAS 18 21 24 27

TRC 24 28 32 36

DIMM #4

General

Memory type DDR3

Module format UDIMM

Manufacturer (ID) Kingston (7F98000000000000)

Size 4096 MBytes

Max bandwidth PC3-10700 (667 MHz)

Part number KHX1600C9D3/4GX  

Serial number EA6522CB

Manufacturing date Week 38/Year 12

Attributes

Number of banks 8

Nominal Voltage 1.50 Volts

EPP no

XMP yes

Timings table

Frequency (MHz) 457 533 610 686

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 9 10

RAS# Precharge 6 7 9 10

TRAS 17 20 22 25

TRC 23 27 30 34

XMP revision 1.2

XMP profile XMP-1600

Specification PC3-12800

Voltage level 1.650 Volts

Min Cycle time 1.250 ns (800 MHz)

Min tRP 11.25 ns

Min tRCD 11.25 ns

Min tWR 15.00 ns

Min tRAS 33.75 ns

Min tRC 45.00 ns

Min tRFC 160.00 ns

Min tRTP 7.50 ns

Min tRRD 6.00 ns

Timings table

Frequency (MHz) 533 622 711 800

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 8 9

RAS# Precharge 6 7 8 9

TRAS 18 21 24 27

TRC 24 28 32 36

DIMM #5

General

Memory type DDR3

Module format UDIMM

Manufacturer (ID) Kingston (7F98000000000000)

Size 4096 MBytes

Max bandwidth PC3-10700 (667 MHz)

Part number KHX1600C9D3/4GX  

Serial number 8C470AD9

Manufacturing date Week 36/Year 12

Attributes

Number of banks 8

Nominal Voltage 1.50 Volts

EPP no

XMP yes

Timings table

Frequency (MHz) 457 533 610 686

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 9 10

RAS# Precharge 6 7 9 10

TRAS 17 20 22 25

TRC 23 27 30 34

XMP revision 1.3

XMP profile XMP-1600

Specification PC3-12800

Voltage level 1.650 Volts

Min Cycle time 1.250 ns (800 MHz)

Min tRP 11.25 ns

Min tRCD 11.25 ns

Min tWR 15.00 ns

Min tRAS 33.75 ns

Min tRC 45.00 ns

Min tRFC 160.00 ns

Min tRTP 7.50 ns

Min tRRD 6.00 ns

Timings table

Frequency (MHz) 533 622 711 800

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 8 9

RAS# Precharge 6 7 8 9

TRAS 18 21 24 27

TRC 24 28 32 36

DIMM #6

General

Memory type DDR3

Module format UDIMM

Manufacturer (ID) Kingston (7F98000000000000)

Size 4096 MBytes

Max bandwidth PC3-10700 (667 MHz)

Part number KHX1600C9D3/4GX  

Serial number 8C2B0AD9

Manufacturing date Week 36/Year 12

Attributes

Number of banks 8

Nominal Voltage 1.50 Volts

EPP no

XMP yes

Timings table

Frequency (MHz) 457 533 610 686

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 9 10

RAS# Precharge 6 7 9 10

TRAS 17 20 22 25

TRC 23 27 30 34

XMP revision 1.3

XMP profile XMP-1600

Specification PC3-12800

Voltage level 1.650 Volts

Min Cycle time 1.250 ns (800 MHz)

Min tRP 11.25 ns

Min tRCD 11.25 ns

Min tWR 15.00 ns

Min tRAS 33.75 ns

Min tRC 45.00 ns

Min tRFC 160.00 ns

Min tRTP 7.50 ns

Min tRRD 6.00 ns

Timings table

Frequency (MHz) 533 622 711 800

CAS# 6.0 7.0 8.0 9.0

RAS# to CAS# delay 6 7 8 9

RAS# Precharge 6 7 8 9

TRAS 18 21 24 27

TRC 24 28 32 36

Dump Module #1

     0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F

00   92 10 0B 02 03 19 00 09 03 52 01 08 0C 00 3C 00

10   69 78 69 30 69 11 20 89 00 05 3C 3C 00 F0 83 05

20   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

30   00 00 00 00 00 00 00 00 00 00 00 00 0F 11 01 01

40   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

50   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

60   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

70   00 00 00 00 00 01 98 04 12 38 D1 22 31 EB 2A F0

80   4B 48 58 31 36 30 30 43 39 44 33 2F 34 47 58 20

90   20 20 00 00 80 AD 00 00 00 00 00 00 00 00 00 00

A0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B0   0C 4A 01 12 01 08 00 00 00 2D 0A 5A 3C 00 50 5A

C0   5A 78 11 0E 68 3F 00 00 05 3C 30 00 F0 3C 00 00

D0   00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00

E0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

F0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5A

Dump Module #2

     0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F

00   92 10 0B 02 03 19 00 09 03 52 01 08 0C 00 3C 00

10   69 78 69 30 69 11 20 89 00 05 3C 3C 00 F0 83 05

20   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

30   00 00 00 00 00 00 00 00 00 00 00 00 0F 11 01 01

40   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

50   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

60   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

70   00 00 00 00 00 01 98 04 12 38 D2 22 CB EA 2A F0

80   4B 48 58 31 36 30 30 43 39 44 33 2F 34 47 58 20

90   20 20 00 00 80 AD 00 00 00 00 00 00 00 00 00 00

A0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B0   0C 4A 01 12 01 08 00 00 00 2D 0A 5A 3C 00 50 5A

C0   5A 78 11 0E 68 3F 00 00 05 3C 30 00 F0 3C 00 00

D0   00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00

E0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

F0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5A

Dump Module #3

     0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F

00   92 10 0B 02 03 19 00 09 03 52 01 08 0C 00 3C 00

10   69 78 69 30 69 11 20 89 00 05 3C 3C 00 F0 83 05

20   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

30   00 00 00 00 00 00 00 00 00 00 00 00 0F 11 01 01

40   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

50   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

60   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

70   00 00 00 00 00 01 98 04 12 38 B8 22 3F EB 2A F0

80   4B 48 58 31 36 30 30 43 39 44 33 2F 34 47 58 20

90   20 20 00 00 80 AD 00 00 00 00 00 00 00 00 00 00

A0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B0   0C 4A 01 12 01 08 00 00 00 2D 0A 5A 3C 00 50 5A

C0   5A 78 11 0E 68 3F 00 00 05 3C 30 00 F0 3C 00 00

D0   00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00

E0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

F0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5A

Dump Module #4

     0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F

00   92 10 0B 02 03 19 00 09 03 52 01 08 0C 00 3C 00

10   69 78 69 30 69 11 20 89 00 05 3C 3C 00 F0 83 05

20   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

30   00 00 00 00 00 00 00 00 00 00 00 00 0F 11 01 01

40   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

50   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

60   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

70   00 00 00 00 00 01 98 04 12 38 CB 22 65 EA 2A F0

80   4B 48 58 31 36 30 30 43 39 44 33 2F 34 47 58 20

90   20 20 00 00 80 AD 00 00 00 00 00 00 00 00 00 00

A0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B0   0C 4A 01 12 01 08 00 00 00 2D 0A 5A 3C 00 50 5A

C0   5A 78 11 0E 68 3F 00 00 05 3C 30 00 F0 3C 00 00

D0   00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00

E0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

F0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5A

Dump Module #5

     0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F

00   92 11 0B 02 03 19 00 09 03 11 01 08 0C 00 3C 00

10   69 78 69 30 69 11 20 89 00 05 3C 3C 00 F0 83 05

20   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

30   00 00 00 00 00 00 00 00 00 00 00 00 0F 11 01 01

40   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

50   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

60   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

70   00 00 00 00 00 01 98 04 12 36 D9 0A 47 8C 7B B3

80   4B 48 58 31 36 30 30 43 39 44 33 2F 34 47 58 20

90   20 20 00 00 80 AD 00 00 00 00 00 00 00 00 00 00

A0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B0   0C 4A 01 13 01 08 00 00 11 2D 0A 5A 3C 00 50 5A

C0   5A 78 11 0E 68 3F 00 00 05 3C 30 00 F0 3C 00 00

D0   00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00

E0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

F0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5A

Dump Module #6

     0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F

00   92 11 0B 02 03 19 00 09 03 11 01 08 0C 00 3C 00

10   69 78 69 30 69 11 20 89 00 05 3C 3C 00 F0 83 05

20   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

30   00 00 00 00 00 00 00 00 00 00 00 00 0F 11 01 01

40   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

50   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

60   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

70   00 00 00 00 00 01 98 04 12 36 D9 0A 2B 8C 7B B3

80   4B 48 58 31 36 30 30 43 39 44 33 2F 34 47 58 20

90   20 20 00 00 80 AD 00 00 00 00 00 00 00 00 00 00

A0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B0   0C 4A 01 13 01 08 00 00 11 2D 0A 5A 3C 00 50 5A

C0   5A 78 11 0E 68 3F 00 00 05 3C 30 00 F0 3C 00 00

D0   00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00

E0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

F0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5A

27 Posts

November 25th, 2012 20:00

Here is a great price for your 435mt memory you posted Dubbah ,,,   :emotion-2:

http://www.amazon.com/Kingston-Technology-1600MHz-KHX1600C9D3X2K2-8GX/dp/B004JO3L40 

Saw this post looking for upgrades for my 435t, great find you had, and a bit later they are cheaper...
My way of thanking those that post helpful info ... This post helped me find mine ... :emotion-11:

Cheers (__)!!!

1 Message

March 10th, 2013 12:00

Thanks for the detailed post.  Based on it... I ordered 24 Gigs of Ram for my Dell Studio XPS 435MT since I want to work more with Virtual Machines.  Ordered the exact same memory from NewEgg and installed the memory.  No problems at all.  Note below image.  I will say one thing I did not know.  Memory on this system must be in sets of three... Bank 1/2/3 or 4/5/6.  But since I was installing RAM to all six banks... did not matter.  System is running like a champ!

 

 

3 Posts

July 21st, 2015 16:00

To revive an old thread, I just installed 24gb in my mt435, using 6 sticks of Kingston HyperX Fury HX316C10FW/4.  Running like a champ.  I have previously transplanted mobo into a Thermaltake Sonata Snow case, R270X card, EVGA 850 watt PS, Crucial 1TB SSD and 2TB spinner, added USB 3.0 card.  Amazed that this 1st gen i7 is still rockin'.  I've been waiting for a good reason to upgrade mobo and processor (and video card for that matter), but this rig is still plenty adequate.

7 Posts

July 25th, 2015 10:00

Thanks for the update.  I had been following thread, But to clarify my understanding, this isn't exactly an MT435 any longer correct?  Or qwill the HyperX work on in original PC as I have?  I assume also it's running at 1333?  and not 1600. 

That will help as spec memory is getting hard to find, at least for me. 

Kevin

158 Posts

July 25th, 2015 11:00

Won't run @ 1333, 1066 is max BIOS will allow.  see thread: 

Studio XPS 435MT & 435T Overclocking potential - BIOS upgrade?

Dell states in the manual 1333 is supported (will even show 1333 in the BIOS)  but will down clock to 1066.

10 Posts

September 23rd, 2015 06:00

I recycled my box to run as a 2012 server - really just for hosting a bunch of (not often used) VMs. Works great.

I'd like even more RAM - and wondering if I could put in 8Gb modules?

Any thoughts as to if this would work?

**Edit...2 days later...no reply here, so just tried it..and it works! I now have 32Gb in the box. 2*8Gb + 4*4Gb

This is what I used: http://www.gskill.com/en/product/f3-12800cl10d-16gbxl

67 Posts

September 25th, 2015 07:00

Could not edit the post.

Aren't we better off using triple channel RAM instead of the dual channel GSkill one?

67 Posts

September 25th, 2015 07:00

This is insane! :)

Are you using the same Dell motherboard or something else?

Kudos to you for taking such an expensive risk.

10 Posts

September 25th, 2015 07:00

Same box. Nothing changed (apart from RAM).

My PC retailer wasn't sure it was going to work - and he even offered a refund (which they never do) - if it didn't work.

So, I guess I could push it to 6*8Gb = 48Gb. I won't as I think I've got enough now with 32Gb for my purposes.

Not really that expensive when considering a new box, power use etc. 

**Edit. I remembered...I did change the power supply of this box a while back. When I was using it as a desktop, I blew the original power. And, Yes, took a while to work out how to edit posts...small arrow on right top of your post, drop down, say 'Edit' there. Yes, Matched DIMM 1 & 4

158 Posts

September 25th, 2015 10:00

Aren't we better off using triple channel RAM instead of the dual channel GSkill one?

Good Question.


I would have assumed mismatched modules in DIMM 1,2,3 or 4,5,6 would not have worked.  Due the whole tri-channel business.  Oh well, still can learn new stuff - even about this old XPS 435.  This is from the Service Manual (altho we know the manual has been wrong e.g. XPS 435 supports 1333Mhz RAM):

CAUTION: The recommended memory configurations are:
Matched memory modules installed in DIMM connectors 1, 2, and 3.
or
Matched memory modules installed in DIMM connectors 1, 2, and 3 and another matched memory modules installed in DIMM connectors 4, 5, and 6.

It does say only recommended, not has to be matched.

Good job bobuser :emotion-15:

1 Message

December 29th, 2015 08:00

Hi everyone!

First of all, sorry about my english, I´m from Spain...

I just try to upgrade my XPS 435 too. I have 12Gb, and I was planning to buy 4*4gb to reach the 24Gb like others in this thread.

But I saw Bobuser post and want to upgrade to 32Gb :-)

I´m not sure about the exact model of 4Gb memorys

So... which memory should I buy? Bobuser says:

2*8Gb + 4*4Gb

This will work fine together?

www.amazon.com/.../B006T0CHLA

http://www.amazon.com/G-Skill-F3-12800CL9D-8GBXL-PC3-12800-RipjawsX-9-9-9-24/dp/B004I763AW

OR

It will be better this ones (triChannel)

www.amazon.com/.../B00N8H066A

2*8GB Kit (2x4GB) + 1*16GB Kit (2x8GB)

Thanks in advance!!

27 Posts

December 30th, 2015 08:00

Hi,,, 
The original mother board and OS allow a maximum of 24GB ram, so 32GB will not be seen,,, 
Upgrading the Motherboard and OS from Vista 64 would allow 32GB. 
But this is an older build, and i7 920 processor with USB2.0.
For me I found buying a newer system with i7 gen 4 and Win 8 with 32GB ram and USB 3.0 a better choice. 
Now we have even better builds possible... 

Using all 6 dimms would be preferred, so 4GB matched sticks would be better,,, but you could go with 3 8GB sticks installed correctly,,, this would give you 24GB ram
That is the maximum ram for use on this computer with original equipment.

2 Intern

 • 

590 Posts

December 31st, 2015 19:00

EDIT:  Below is for a 435T/9000, which although released about the same time, is a different model than the 435MT.  However, both are X58 boards that have 6 tri-channel memory slots.  Memory that works in one will probably work in the other.  Try at your own expense/risk (although $67 for a 2x8GB kit or $35 for a single 8GB isn't bad - link)...

----

Stress testing 48GB in my 435T/9000 now.  So far so good.  BIOS and Pre-boot System Assessment memory test both recognize all 48GB.  Windows 7 Ultimate and HWiNFO recognizes 48GB.  Using 6 x 8GB of Crucial Ballistix Sport DDR3 1600 CL9.  

Memory details:  Crucial Ballistix Sport 16GB Kit (8GBx2) DDR3 1600 MT/s (PC3-12800) UDIMM Memory BLS2KIT8G3D1609DS1S00/ BLS2CP8G3D1609DS1S00

Bought 3 of these 2 x 8GB kits.  Will only run at 1066 in the 435T/9000, of course, but with good CL6 timings, I believe.

The large internet retailer that reminds one of a jungle has them cheap right now...

27 Posts

December 31st, 2015 20:00

What motherboard ?!?!?! and OS !!!  

No Events found!

Top