Dell Precision 7875 Tower Workstation: Editors' Choice Award
"Dominant performance, largely quiet operation, and versatile chassis." — PCMag
Precision 7875 Tower
Tear through AI workloads
Get more done on this ultra-scalable tower built to power multi-threaded applications with outstanding performance and reliability.
Tear through AI workloads
Get more done on this ultra-scalable tower built to power multi-threaded applications with outstanding performance and reliability.
Tech Specs & Customization
Processor
AMD® Ryzen™ Threadripper™ Pro 7995WX (98 MB + 393 MB cache, 96 cores, 192 threads, 2.50 GHz to 5.15 GHz, 350 W)
AMD® Ryzen™ Threadripper™ Pro 7985WX (65 MB + 262 MB cache, 64 cores, 128 threads, 3.20 GHz to 5.35 GHz, 350 W)
AMD® Ryzen™ Threadripper™ Pro 7975WX (32 MB + 131 MB cache, 32 cores, 64 threads, 4.0 GHz to 5.35 GHz, 350 W)
AMD® Ryzen™ Threadripper™ Pro 7965WX (24 MB + 131 MB cache, 24 cores, 48 threads, 4.20 GHz to 5.35 GHz, 350 W)
AMD® Ryzen™ Threadripper™ Pro 7955WX (16 MB + 65 MB cache, 16 cores, 32 threads, 4.50 GHz to 5.35 GHz, 350 W)
AMD® Ryzen™ Threadripper™ Pro 7945WX (12 MB + 65 MB cache, 12 cores, 24 threads, 4.70 GHz to 5.35 GHz, 350 W)
Operating System
Windows 11 Pro [SV1]
Windows 11 Pro [SV2]
Ubuntu® 22.04 LTS, 64-bit
Ubuntu® 20.04 LTS, 64-bit
Red Hat® Enterprise Linux® 9.3
Video Card
NVIDIA:
NVIDIA® RTX™ 6000Ada, 48 GB DDR6
NVIDIA® RTX™ 5000Ada, 24 GB GDDR6
NVIDIA® RTX™ 4000Ada, 20 GB GDDR6
NVIDIA® RTX™ 2000Ada, 12GB GDDR6
NVIDIA® RTX™ A6000, 48 GB GDDR6
NVIDIA® RTX™ A4000, 16 GB GDDR6
NVIDIA® RTX™ A2000, 12 GB GDDR6
NVIDIA® T1000, 8 GB DDR6
NVIDIA® T400, 4 GB DDR6
AMD:
AMD Radeon™ Pro W7900, 48 GB GDDR6
AMD Radeon™ Pro W7700, 16 GB GDDR6
AMD Radeon™ Pro W7600, 8 GB GDDR6
AMD Radeon™ Pro W7500, 8 GB GDDR6
AMD Radeon™ Pro W6400, 4 GB GDDR6
AMD Radeon™ Pro W6300, 2 GB GDDR6
Note: Precision 7875 Tower does not support integrated graphic card.
Memory*
16 GB: 1 x 16 GB, DDR5, 4800 MT/s, ECC
32 GB: 2 x 16 GB, DDR5, 4800 MT/s, ECC
64 GB: 4 x 16 GB, DDR5, 4800 MT/s, ECC
64 GB: 2 x 32 GB, DDR5, 4800 MT/s, ECC
128 GB: 8 x 16 GB, DDR5, 4800 MT/s, ECC
128 GB: 4 x 32 GB, DDR5, 4800 MT/s, ECC
256 GB: 8 x 32 GB, DDR5, 4800 MT/s, ECC
256 GB: 4 x 64 GB, DDR5, 4800 MT/s, ECC
512 GB: 8 x 64 GB, DDR5, 4800 MT/s, ECC
512 GB: 4 x 128 GB, DDR5, 4800 MT/s, ECC
768 GB: 6 x 128 GB, DDR5, 4800 MT/s, ECC
1024 GB: 8 x 128 GB, DDR5, 4800 MT/s, ECC
1024 GB: 4 x 256 GB, DDR5, 4800 MT/s, ECC
1536 GB: 6 x 256 GB, DDR5, 4800 MT/s, ECC
2048 GB: 8 x 256 GB, DDR5, 4800 MT/s, ECC
8 DIMM Slots: Up to 256 GB per slot
Maximum speed: 4800 MT/s, ECC and 5200 MT/s, ECC (Supported with 5600 module)
Maximum capacity: 2 TB
Storage
12 TB, 7200 RPM, 3.5-inch, SATA, HDD
8 TB, 7200 RPM, 3.5-inch, SATA, HDD
4 TB, 7200 RPM, 3.5-inch, SATA, HDD
2 TB, 7200 RPM, 3.5-inch, SATA, HDD
1 TB, 7200 RPM, 3.5-inch, SATA, HDD
2.4 TB, 10000 RPM, 2.5-inch, SAS Enterprise Drive, HDD
1.2 TB, 10000 RPM, 2.5-inch, SAS Enterprise Drive, HDD
600 GB, 15000 RPM, 2.5-inch, SAS Enterprise Drive, HDD
No HDD
M.2 2280, 4 TB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 2 TB, PCIe NVMe Gen 4 x4, SSD, Class 40
M.2 2280, 1 TB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 512 GB, PCIe NVMe Gen4 x4, SSD, Class 40
M.2 2280, 1 TB, PCIe NVMe Gen4 x4, SED, Class 40
M.2 2280, 512GB, PCIe NVMe Gen 4 x4, SED, Class 40
M.2 2230, 256 GB, PCIe NVMe Gen4 x4, SSD, Class 35
M.2 2230, 256 GB, PCIe NVMe Gen4 x4, SED, Class 35
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
Dell Encryption External Media
Dell Bitlocker Manager
Dell SafeGuard and Response VMW Carbonblack Endpoint Standard
SafeBIOS
Secure Supply Chain (former D-Pedigree)
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:
1 Universal audio (headphone and microphone combo) port
2 USB 3.2 Gen 1 Type-A ports
1 USB 3.2 Gen 2 Type-C port with PowerShare
1 USB 3.2 Gen 2 Type-C port
Rear:
1 Serial port (optional)
2 PS/2 ports (optional)
1 Audio Line-out port
1 RJ45 Ethernet port (1 GbE)
1 RJ45 Ethernet port (10 GbE)
3 USB 3.2 Gen 2 Type-C ports
2 USB 3.2 Gen 1 Type-A ports
1 USB 3.2 Gen 1 Type-A port with Smart Power On
Optical Drive
No optical drive
8x DVD-ROM 9.5 mm optical drive
8x DVD+/-RW 9.5 mm optical drive
16x DVD+/-RW half-height optical drive
Slots
Expansion:
1 full-height Gen5 PCIe x16 slot
1 full-height Gen4 PCIe x16 slot
2 full-height Gen4 PCIe x8 slots
1 full-height Gen5 PCIe x8 slot
1 full-height Gen4 PCIe x8 slot (x4 electrical)
SATA:
2 SATA 3.0 slots for 3.5-inch/2.5-inch hard drive
2 SATA 3.0 slots for externally facing storage flexbay
1 SATA 3.0 slot for optical drive
M.2:
2 M.2 2230/2280 slots for PCIe NVMe Gen4 solid-state drive
2 M.2 2230/2280 slots for externally facing PCIe NVMe Gen4 storage flexbays
1 SD-card slot (front)
Dimensions & Weight
Height: 442.70 mm, Height (with rubber foot protruding): 446.60 mm
Width: 172.60 mm, Width (with rubber foot protruding): 176.50 mm
Depth: 465.00 mm, Depth (with rubber foot protruding): 487.50 mm
Weight maximum: 25.57 kg
Weight minimum: 18.34 kg
Chassis
Full-size (i.e. medium-size) tower
Wireless*
Qualcomm WCN6856-DBS, 2x2 MIMO, 3571 Mbps, 2.4 GHz/5 GHz/6 GHz, Wi-Fi 6E (Wi-Fi 802.11ax), Bluetooth wireless card
Power
1350 W Platinum internal power supply unit (C20 inlet)
1000 W Platinum internal power supply unit (C14 inlet)
Ratings & Reviews
Dell Precision 7875 Tower Workstation: Editor's Choice Award
"Extreme performance collides with intelligent design." — HotHardware.com
Dell Precision 7875 Tower: Hands-on Review
"One of our favorite high-end workstations that can be equipped to handle the most demanding desktop AI or Creative Pro applications." — StorageReview
Dell Precision 7875 Tower Workstation: Hands-on Review
"The Dell Precision 7875 Tower Workstation boasts the fastest processor currently available for multi-core applications." — NotebookCheck
Dell Precision 7875: First-look Review
"The Dell Precision 7875 Tower sets a high bar for what a modern, professional-grade workstation should offer." — StorageReview
Drivers, Manuals & Support
Dell Support
From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!
Intel® Core™ Processors
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