The ThinkStation P520 Tower Workstation from Lenovo is a powerful workstation designed for professionals in the creative field who need performance, storage, and processing capabilities. Specs-wise, it's equipped with a 3.60 GHz Intel Xeon W-2123 4-Core processor, 32GB of 2666 MHz DDR4 ECC Registered RAM, 1TB NVMe SSD, and 4GB 128-Bit GDDR5 NVIDIA Quadro P1000 Video Graphics Card. To enhance this system's performance, you can install additional components including RAM modules, 2.5"/3.5"/M.2 storage drives, as well as PCIe-based expansion cards. Moreover, with Lenovo's optional Flex Module, you can add even more hardware and connectivity options as needed. Other integrated features include multiple USB ports, a SuperMulti DVD drive, a 9-in-1 media card reader, Gigabit Ethernet LAN, and audio jacks. The operating system installed is Windows 11 Professional 64-Bit.

Specifications
General Information
Energy Star Compliant: YES
Liquid Cooling: NO
Model Number: P520 Tower
Color (Exact): Black
Release Year: 2017
Form Factor: Full Tower
Lifestyle: Business
Product Line (Desktop): ThinkStation
Total DisplayPort Outputs: 0
EPEAT Level: Silver
Storage
Hard Drive Speed (RPM): 0
Hard Drive Type: Solid State Drive (SSD)
Hard Drive Interface: NVME SSD
Hard Drive Size (GB)(0 if none): 1TB
Expandability
Total PCI Express X8 Slots: 1
Total Open Expansion Bays: 0
Total PCI Express X16 Slots: 2
Total PCI Express X1 Slots: 0
Available PCI Express X16 Slots: 1
Total 3.5" External Bays: 0
Total 3.5" Internal Bays: 2
Built-in Media Card Reader: SD
Available PCI Express X8 Slots: 1
Available PCI Express X1 Slots: 0
Total Hot-Swap Bays: 0
Total 5.25" External Bays: 2
Inputs/Outputs
Total USB-C Ports: 0
Optical Drive Type: SuperMulti-DVD Burner
Total DVI Outputs: 0
Total USB 2.0 Ports: 2
Mouse Included: YES
DVD Speed (R/W/RW): 16/16/16
Total Headphone Outputs: 3
Keyboard Included: YES
Total HDMI Outputs: 0
Blu-ray Speed (R/W/RW): 0/0/0
Mouse Connection Type: Wired
Total Microphone Outputs: 2
Total USB 3.0 Ports: 8
Keyboard Connection Type: Wired
Front USB 2.0 Ports: 0
Total VGA Outputs: 0
Processor
# of Processor Cores: 4
Processor Speed (GHz): 3.6
Processor Series: Intel Xeon W
Processor Model Number: Intel Xeon W-2123
Processor L3 Cache (MB): 8.5
RAM
Memory Type: DDR4
Total RAM (GB): 32
Maximum Memory Supported (GB): 256
Graphics
Video Memory Available (GB): 4
Graphics Type: Dedicated
Graphics Card Model Number: NVIDIA Quadro P1000
Physical Features
Item Dimensions (H x W x D Inches): 17.9 x 6.5 x 17.3
Item Weight (LBS): 52.91
Color (Generic): Black
Display
Maximum Displays Supported: Several
Hard Drive 2
Hard Drive 2 Size (GB) (0 if none):
Networking
Bluetooth Compatability: No Bluetooth
LAN Compatibility: 10/100/1000 Gigabit
Wireless Network Compatibility: Not Applicable
Operating System
Operating System Version: Professional
Desktop Operating System: Microsoft Windows 11