Intel Core Precision 3431 Intel® Core™ i7 i7-9700 16 GB DDR4-SDRAM 512 GB SSD NVIDIA® Quadro® P620 Windows 10 Pro SFF Workstation Black
DELL
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Amazon.com (US)
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- ECC support
- N
- NVMe
- Y
- Depth
- 292 mm
- Wi-Fi
- Y
- Width
- 92.6 mm
- Height
- 290 mm
- Volume
- 7.8
- Weight
- 5260 g
- DVI port
- N
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Overview
The DELL Precision 3431 Intel® Core™ i7 i7-9700 16 GB DDR4-SDRAM 512 GB SSD NVIDIA® Quadro® P620 Windows 10 Pro SFF Workstation Black features Intel Core i7 processor, 8 cores, up to 4.7 GHz boost, 2 GB of video memory and NVMe support. Full verified specifications are listed below.
Compatibility
Socket
LGA 1151 (Socket H4)
Memory type
DDR4
Interface
PCIe 3.0
TDP
65 W
PSU wattage
200 W
- Pairs with CPUs using the LGA 1151 (Socket H4) socket.
- Requires DDR4 memory — not interchangeable with other generations.
- Draws up to 65 W — size your cooling and PSU headroom accordingly.
Compatibility data is automatically generated. Always verify critical specs before purchase.
Technical Specifications
Showing 28 key specifications of 133
All values come from this product’s catalog record.- ECC support
- No
- NVMe
- Yes
- Depth
- 292 mm
- Wi-Fi
- Yes
- Width
- 92.6 mm
- Height
- 290 mm
- Volume
- 7.8
- Weight
- 5260 g
- DVI port
- No
- 64-bit support
- Yes
- Line-out
- Yes
- Bluetooth
- Yes
- Tjunction
- 100
- Audio chip
- Realtek ALC3234
- PowerShare
- Yes
- Idle power states
- Yes
- Scalability
- 1S
- Antenna type
- 2x2
- Chassis type
- SFF
- Ethernet LAN
- Yes
- Intel TSX-NI
- Yes
- Memory slots
- 4x DIMM
- Power supply
- 200
- Product type
- Workstation
- Capacity
- 512 GB
- Microphone input
- No
- SSD interface
- NVMe,PCI Express
- Storage media
- SSD
Show all 133 specifications
- Audio system
- High Definition Audio
- Mouse included
- Yes
- Colour
- Black
- Security lock slot
- Yes
- Capacity
- 16 GB
- Cache
- 12 MB
- Cores
- 8
- Model
- i7-9700
- Form factor
- M.2
- Bus speed
- 8 GT/s
- Wi-Fi standard
- Wi-Fi 5 (802.11ac)
- Display included
- No
- Intel® OS Guard
- Yes
- Intel ARK ID
- 191792
- Processor line
- Intel Core i7
- Socket
- LGA 1151 (Socket H4)
- Bluetooth version
- 5.0
- Headphone outputs
- 0
- Keyboard included
- Yes
- Threads
- 8
- Cabling technology
- 10/100/1000Base-T(X)
- Intel® Secure Key
- Yes
- Memory clock
- 2666 MHz
- Optical drive type
- DVD±RW
- Codename
- Coffee Lake
- Top Wi-Fi standard
- Wi-Fi 5 (802.11ac)
- Execute Disable (NX)
- Yes
- PS/2 ports
- 2
- Password protection
- Yes
- Placement supported
- Horizontal/Vertical
- Clock speed
- 3 GHz
- Total SSDs capacity
- 512
- Memory type
- DDR4-SDRAM
- Cache level
- Smart Cache
- Generation
- Intel Core i7-9xxx
- DisplayPorts quantity
- 2
- Process node
- 14 nm
- WLAN controller model
- Intel Dual Band Wireless-AC 9560
- Card reader
- No
- Dedicated graphics
- Yes
- Integrated graphics
- Yes
- CPU brand
- Intel
- Processor package size
- 37.5 x 37.5
- Storage
- 512 GB
- USB 2.0 ports
- 4
- CPU configuration (max)
- 1
- Ethernet LAN data rates
- 10,100,1000
- Max memory
- 64 GB
- Combo headphone/mic port
- Yes
- Number of SSDs installed
- 1
- On-board graphics card ID
- 0x3E98
- PCI Express slots version
- 3.0
- Boost clock
- 4.7 GHz
- CPU operating modes
- 64-bit
- Long-term availability
- No
- Ethernet ports
- 1
- Operating system
- Windows 10 Pro
- PCI Express configurations
- 1x16,2x8,1x8+2x4
- Power supply input voltage
- 100 - 240
- Instruction sets
- SSE4.1,SSE4.2,AVX 2.0
- TDP
- 65 W
- Dedicated GPU model
- NVIDIA Quadro P620
- Intel Clear Video Technology
- Yes
- Memory layout (slots x size)
- 4 x 4
- Integrated GPU model
- Intel UHD Graphics 630
- Power supply input frequency
- 50 - 60
- Thunderbolt 3 ports quantity
- 0
- WLAN controller manufacturer
- Intel
- VRAM
- 2 GB
- Discrete graphics memory type
- GDDR5
- OS architecture
- 64-bit
- Intel® InTru™ 3D Technology
- Yes
- Intel® Turbo Boost Technology
- 2.0
- Number of processors installed
- 1
- Thermal solution specification
- PCG 2015C
- Thermal monitoring
- Yes
- Number of discrete graphics cards
- 1
- Trusted Execution (TXT)
- Yes
- SpeedStep power scaling
- Yes
- Intel® Quick Sync Video Technology
- Yes
- PCIe lanes
- 16
- Memory types supported by processor
- DDR4-SDRAM
- Maximum on-board graphics card memory
- 64
- On-board graphics card OpenGL version
- 4.5
- On-board graphics card base frequency
- 350
- Virtualization (VT-x)
- Yes
- On-board graphics card DirectX version
- 12.0
- Intel Stable Image Platform Program (SIPP)
- Yes
- Intel VT-x with Extended Page Tables (EPT)
- Yes
- Memory clock speeds supported by processor
- 2666
- Intel Software Guard Extensions (Intel SGX)
- Yes
- Number of USB ports with PowerShare support
- 2
- Intel® AES New Instructions (Intel® AES-NI)
- Yes
- Memory bandwidth supported by processor (max)
- 41.6
- Maximum internal memory supported by processor
- 128
- On-board graphics card dynamic frequency (max)
- 1200
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 5
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
- 0
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- 0
- USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
- 1
- Number of displays supported (on-board graphics)
- 3
- Intel® Clear Video HD Technology (Intel® CVT HD)
- Yes
- Intel® Identity Protection Technology (Intel® IPT)
- Yes
- Directed I/O virtualization (VT-d)
- Yes
- Intel® Hyper Threading Technology (Intel® HT Technology)
- No
Market Value History
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Sources
Product lifecycle
Status uncertainAvailable catalog signals are incomplete, so current lifecycle status cannot be confirmed.
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