Intel Core ThinkStation P520 Intel® Xeon® W-2155 16 GB DDR4-SDRAM 512 GB SSD Windows 10 Pro for Workstations Tower Workstation Black
- ECC support
- Y
- Depth
- 460 mm
- Max case temperature (Tcase)
- 68 °C
- Width
- 165 mm
- Height
- 440 mm
- Manual included
- Y
- Weight
- 24000 g
- Line-in
- Y
- Bus type
- QPI
Overview
The Lenovo ThinkStation P520 Intel® Xeon® W-2155 16 GB DDR4-SDRAM 512 GB SSD Windows 10 Pro for Workstations Tower Workstation Black features Intel Xeon processor, 10 cores, up to 4.5 GHz boost and 16 GB of memory. Full verified specifications are listed below.
Compatibility
- Pairs with CPUs using the LGA 2066 (Socket R4) socket.
- Requires DDR4 memory — not interchangeable with other generations.
- Draws up to 140 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 113
All values come from this product’s catalog record.- ECC support
- Yes
- Depth
- 460 mm
- Max case temperature (Tcase)
- 68 °C
- Width
- 165 mm
- Height
- 440 mm
- Manual included
- Yes
- Weight
- 24000 g
- Line-in
- Yes
- Bus type
- QPI
- DVI port
- No
- 64-bit support
- Yes
- Line-out
- Yes
- Stepping
- U0
- Idle power states
- Yes
- Scalability
- 1S
- Chassis type
- Tower
- Ethernet LAN
- Yes
- Intel TSX-NI
- Yes
- Memory slots
- 8x DIMM
- Power supply
- 690
- Product type
- Workstation
- Capacity
- 512 GB
- Microphone input
- Yes
- Storage media
- SSD
- Mouse included
- Yes
- Processor code
- SR3LR
- Colour
- Black
- Capacity
- 16 GB
Show all 113 specifications
- Memory channels
- Quad-channel
- Cache
- 13.75 MB
- Cores
- 10
- Model
- W-2155
- Bus speed
- 0 GT/s
- Display included
- No
- Intel® OS Guard
- Yes
- Intel ARK ID
- 125042
- Processor line
- Intel Xeon
- Socket
- LGA 2066 (Socket R4)
- Headphone outputs
- 1
- Keyboard included
- Yes
- Threads
- 20
- Cabling technology
- 10/100/1000Base-T(X)
- Intel® Secure Key
- Yes
- Memory clock
- 2666 MHz
- Optical drive type
- DVD±RW
- Codename
- Skylake
- Execute Disable (NX)
- Yes
- HDMI ports
- 0
- Chipset
- Intel C422
- PS/2 ports
- 2
- Password protection
- Yes
- Clock speed
- 3.3 GHz
- Intel TSX-NI version
- 1.00
- Memory type
- DDR4-SDRAM
- Process node
- 14 nm
- Card reader
- Yes
- CPU brand
- Intel
- Processor package size
- 45 x 52.5
- Storage
- 512 GB
- USB 2.0 ports
- 2
- CPU configuration (max)
- 1
- Compliance certificates
- RoHS
- Conflict-free minerals
- Yes
- Ethernet LAN data rates
- 10,100,1000
- Max memory
- 256 GB
- Optical drives quantity
- 1
- Combo headphone/mic port
- Yes
- Intel Flex Memory Access
- No
- Number of SSDs installed
- 1
- Intel Enhanced Halt State
- Yes
- PCI Express slots version
- 3.0
- Boost clock
- 4.5 GHz
- CPU operating modes
- 64-bit
- Recovery operating system
- Windows 7 Professional
- Storage temperature
- -10 - 60
- ECC memory support
- Yes
- Long-term availability
- No
- Ethernet ports
- 1
- Operating system
- Windows 10 Pro for Workstations
- PCI Express configurations
- 1x16,1x4,1x8
- Power supply input voltage
- 100 - 240
- Instruction sets
- AVX,AVX 2.0,AVX-512,SSE4.2
- TDP
- 140 W
- VGA ports
- 0
- Operating temperature
- 10 - 35
- Eco certifications
- EPEAT Gold,ENERGY STAR
- Intel Demand Based Switching
- Yes
- Power supply input frequency
- 50 - 60
- OS architecture
- 64-bit
- Intel® Turbo Boost Technology
- 2.0
- Number of processors installed
- 1
- Storage relative humidity (H-H)
- 10 - 90
- Thermal monitoring
- Yes
- Physical Address Extension (PAE)
- 46
- Operating humidity
- 10 - 80
- Trusted Execution (TXT)
- Yes
- Number of storage drives installed
- 1
- SpeedStep power scaling
- Yes
- Intel Secure Key Technology version
- 1.00
- PCIe lanes
- 48
- Memory types supported by processor
- DDR4-SDRAM
- Virtualization (VT-x)
- Yes
- Intel VT-x with Extended Page Tables (EPT)
- Yes
- Memory clock speeds supported by processor
- 1600,1866,2133,2400,2666
- Intel Software Guard Extensions (Intel SGX)
- No
- Intel Identity Protection Technology version
- 1.00
- Intel® AES New Instructions (Intel® AES-NI)
- Yes
- Memory bandwidth supported by processor (max)
- 85.3
- Maximum internal memory supported by processor
- 512
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 8
- Intel® Identity Protection Technology (Intel® IPT)
- Yes
- Directed I/O virtualization (VT-d)
- Yes
- Intel® Hyper Threading Technology (Intel® HT Technology)
- Yes
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Status uncertainAvailable catalog signals are incomplete, so current lifecycle status cannot be confirmed.
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