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Precision 7865 Tower

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Power your productivity on the Precision tower featuring a powerful AMD Ryzen™ Threadripper™ PRO.

With record-setting multithreaded application performance of the AMD Ryzen™ Threadripper™ PRO and pro graphics, advanced thermals, and scalable memory, there’s nothing you can’t accomplish on the new Precision 7865 Tower.

Processor

AMD® Ryzen Threadripper PRO 5995WX (256 MB cache, 64 cores, 128 threads, 2.70 GHz to 4.55 GHz, 280 W)
AMD® Ryzen Threadripper PRO 5975WX (128 MB cache, 32 cores, 64 threads, 3.60 GHz to 4.55 GHz, 280 W)
AMD® Ryzen Threadripper PRO 5965WX (128 MB cache, 24 cores, 48 threads, 3.80 GHz to 4.55 GHz, 280 W)
AMD® Ryzen Threadripper PRO 5955WX (64 MB cache, 16 cores, 32 threads, 4.00 GHz to 4.55 GHz, 280 W)
AMD® Ryzen Threadripper PRO 5945WX (64 MB cache, 12 cores, 24 threads, 4.10 GHz to 4.55 GHz, 280 W)

Operating System

Windows 11 Pro, 64-bit
Ubuntu® 20.04 LTS, 64-bit
Red Hat® Enterprise Linux® 8.6 (PRTS)

Video Card

NVIDIA:
NVIDIA® GeForce® RTX 3090, 24 GB GDDR6
NVIDIA® GeForce® RTX 3080, 10 GB GDDR6
NVIDIA® RTX A6000, 48 GB GDDR6
NVIDIA® RTX A5500, 24 GB GDDR6
NVIDIA® RTX A4500, 20 GB GDDR6
NVIDIA® RTX A4000, 16 GB GDDR6
NVIDIA® RTX A2000, 12 GB GDDR6
NVIDIA® T1000, 4 GB GDDR6
NVIDIA® T400, 2 GB GDDR6
NVIDIA® Quadro® GV100, 32 GB HBM2

AMD:
AMD Radeon RX 6900 XT, 16 GB GDDR6
AMD Radeon Pro W6800, 16 GB GDDR6
AMD Radeon Pro W6600, 8 GB GDDR6
AMD Radeon Pro W6400, 4 GB GDDR6v

Memory*

8 GB, 1 x 8 GB, DDR4, 3200 MHz, ECC
16 GB, 1 x 16 GB, DDR4, 3200 MHz, ECC
16 GB, 2 x 8 GB, DDR4, 3200 MHz, ECC
32 GB, 4 x 8 GB, DDR4, 3200 MHz, ECC
32 GB, 2 x 16 GB, DDR4, 3200 MHz, ECC
64 GB, 8 x 8 GB, DDR4, 3200 MHz, ECC
64 GB, 4 x 16 GB, DDR4, 3200 MHz, ECC
64 GB, 2 x 32 GB, DDR4, 3200 MHz, ECC
128 GB, 1 x 128 GB, DDR4, 3200 MHz, ECC
128 GB, 4 x 32 GB, DDR4, 3200 MHz, ECC
128 GB, 8 x 16 GB, DDR4, 3200 MHz, ECC
128 GB, 2 x 64 GB, DDR4, 3200 MHz, ECC
256 GB, 8 x 32 GB, DDR4, 3200 MHz, ECC
256 GB, 4 x 64 GB, DDR4, 3200 MHz, ECC
256 GB, 2 x 128 GB, DDR4, 3200 MHz, ECC
512 GB, 8 x 64 GB, DDR4, 3200 MHz, ECC
512 GB, 4 x 128 GB, DDR4, 3200 MHz, ECC
1024 GB, 8 x 128 GB, DDR4, 3200 MHz, ECC

8 DIMM Slots: Up to 128 GB per slot
Maximum speed: 3200 MHz
Maximum capacity: 1 TB

Storage

2.5-inch, 500 GB, 7200 RPM, SATA, HDD
3.5-inch, 1 TB, 7200 RPM, SATA, HDD
3.5-inch, 2 TB, 7200 RPM, SATA, Enterprise HDD
3.5-inch, 4 TB, 7200 RPM, SATA, Enterprise HDD
3.5-inch, 8 TB, 7200 RPM, SATA, Enterprise HDD
M.2 2230, 256 GB, PCIe NVMe Gen4 x4, SSD, Class 35
M.2 2280, 512 GB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 1 TB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 2 TB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 4 TB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 512 GB, PCIe NVMe Gen4 x4, SSD, Self-Encrypting, Opal 2.0, FIPS
M.2 2280, 1 TB, PCIe NVMe Gen4 x4, SSD, Self-Encrypting, Opal 2.0, FIPS

Microsoft Office

Microsoft Office Home & Business 2021
Microsoft Office Professional 2021
Dell Optimizer for Precision

Security Software

McAfee® Small Business Security 30-day free trial
McAfee® Small Business Security 12-month subscription
McAfee® Small Business Security 36-month subscription
Dell Encryption Personal
Dell Encryption Enterprise

Support Services

3-year Basic warranty with hardware service with on-site/in-home service after remote diagnosis
4-year Basic warranty with hardware service with on-site/in-home service after remote diagnosis
5-year Basic warranty with hardware service with on-site/in-home service after remote diagnosis
3-year ProSupport with Next Business Day on-site service
4-year ProSupport with Next Business Day on-site service
5-year ProSupport with Next Business Day on-site service
3-year ProSupport Plus for Client with Next Business Day on-site service
4-year ProSupport Plus for Client with Next Business Day on-site service
5-year ProSupport Plus for Client with Next Business Day on-site service

Accidental Damage Protection

3-year Accidental Damage Service
4-year Accidental Damage Service
5-year Accidental Damage Service

Ports

Front:
2 USB 3.2 Gen 1 ports
1 USB 3.2 Gen 2 Type-C port with PowerShare
1 USB 3.2 Gen 2 Type-C port
1 Universal audio port
1 SD-card slot

Rear:
3 USB 3.2 Gen 2 Type-C ports
2 USB 3.2 Gen 1 ports
1 USB 3.2 Gen 1 port with Smart Power On
1 RJ45 Ethernet port, 1 GbE
1 RJ45 Ethernet port, 10 GbE
1 Line-out port
1 Serial port (optional)
2 PS2 ports (optional)

Optical Drive

8x DVD-ROM 9.5mm optical drive
8x DVD+/-RW 9.5mm optical drive
16x DVD+/-RW half-height optical drive

Slots

2 full-height Gen4 PCIe x16 slot
3 full-height Gen4 PCIe x8 slot
2 M.2 2230/2280 slots for PCIe NVMe Gen4 SSD
2 SATA slots for 2.5/3.5-inch HDD/ODD
2 Externally facing storage flexbays

Dimensions & Weight

Height: 414.00 mm
Width: 172.60 mm
Depth: 429.60 mm

Weight:
Weight: 15.88 kg

Chassis

Full-size (i.e. medium-size) tower

Wireless*

Qualcomm WCN6856-DBS, 2x2, 802.11ax, Bluetooth® wireless card

Power

1350 W Platinum internal power supply unit

Ratings & Reviews

Drivers, Manuals & Support

Dell Support

From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!

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