Unsolved
This post is more than 5 years old
2 Posts
0
1759
June 8th, 2017 12:00
Optiplex 990 MT CPU & Memory
What is the max i7 I can use?
Has anyone successfully used 32GB (8GBx4) in a 990MT?
Any suggestions for other brands welcomed but I am looking at one of these from Crucial:
Ballistix Sport BLS8G3D1609DS1S00:
DDR3 PC3-12800 • 9-9-9-24 • Unbuffered • NON-ECC • DDR3-1600 • 1.5V • 1024Meg x 64
Ballistix Tactical BLT8G3D1608DT1TX0:
DDR3 PC3-12800 • 8-8-8-24 • Unbuffered NON-ECC DDR3-1600 1.5V 1024Meg x 64
Ballistix Sport BLS8G3D169DS3:
DDR3 PC3-12800 • 9-9-9-24 • Unbuffered NON-ECC DDR3-1600 1.5V 1024Meg x 64
Ballistix Tactical BLT8G3D1608ET3LX0
DDR3 PC3-12800 • 8-8-8-24 • Unbuffered NON-ECC DDR3-1600 1.35V 1024Meg x 64 Low Profile
Dell-Parnoshree C
2 Intern
•
309 Posts
0
June 13th, 2017 11:00
Hi Spdtechman,
The specification for the system model 990 MT is
Processor type Intel Core i7 series
Intel Core i5 series
Intel Core i3 series
Intel Pentium series
Intel Celeron series
System chipset Intel Q67 Express Chipset
Memory speed DDR 1333MHz
Non–ECC: 4 DIMM slots
1GB–16GB
Video chipset* Integrated Intel HD Graphics 2000
ATI RADEON HD 6350
ATI RADEON HD 6450
AMD RADEON HD 6670 (MT only)
Audio chipset RealTek ALC269 High Definition Audio
Network controller Integrated Intel® 82579LM GbE Ethernet LAN 10/100/1000
Internal speaker power rating 2W (peak) / 1W (average)
Wireless Internal Dell wireless 1520 802.11 draft-N WiFi
Drive connections SATA 3.0 (2 for HDDs and SSDs)
SATA 2.0
USFF -0
SFF -1
DT -1
MT -2
Media Card Reader 5.25 inch drive bay (MT and DT only )
Expansion slots PCI Express x1 and x16 slots
PCI slots
USB 2.0 support USFF (7)
SFF (10)
DT (12, included 2 internal)
MT (12, included 2 internal )
Connectors RJ-45
USB
Audio
Serial
VGA
DisplayPort
PS/2
Parallel via PCI card (optional)
Optional serial connector card
Optional 1394 controller card
System management/
security options Intel AMT 7.0
Fingerprint reader
Chassis intrusion detection
Computrace® software
OMCI/DCM 4.0
Dell Backup and Recovery
Dell Proactive Systems Management
On Demand Desktop Streaming (ODDS)
Client Hypervisor
Dell Data Protection and Encryption
Dell Data Protection and Access
Security cable slot/padlock ring
Smart card
TPM 1.2 (discrete chip)/No TPM for China
Operating systems Windows® Vista Home Basic (32-bit)
Windows® Vista Business SP2 (32-bit and 64-bit)
Windows® Vista Ultimate (32-bit and 64-bit)
Windows® 7 Starter SP1(32-bit)
Windows® 7 Starter SP1w/MUI (32-bit)
Windows® 7 Home Basic (32-bit)
Windows® 7 Home Basic SP1(32-bit and 64-bit)
Windows® 7 Home Premium (32-bit and 64-bit)
Windows® 7 Ultimate (32-bit and 64-bit)
Windows® 7 Professional with Virtual PC XP (32-bit & 64-bit)
Windows® 7 Professional to XP Pro Downgrade (32-bit)
Windows® 7 Ultimate to XP Pro Downgrade (32-bit)
Windows® 7 Professional to Vista Business Downgrade (32-bit)
Windows® 7 Ultimate to Vista Ultimate Downgrade (32-bit)
Ubuntu Linux 10.10 (Factory Install-China only)
FreeDOS for N-series (Drop in the box)
OS Media Support (optional)
Chassis Ultra Small form factor
Small form factor
Desktop
Mini-tower
We hope you get the answers you were looking for do get back to us for any further questions or querry.