Compare Lenovo ThinkStation P340 vs Lenovo ThinkStation P520 vs Lenovo ThinkStation P340 Tower

[[{"Ft":"Capacity","Fn":"Interior Volume","Fv":"8.2 L"},{"Ft":"Connectivity","Fn":"CPU Socket","Fv":"FCLGA1200"},{"Ft":"Connectivity","Fn":"Expansion Slot","Fv":"2x M.2 onboard + 2x via M.2 to PCIe adapter +1x 3.5\u0026#34; + 2x 2.5\u0026#34;"},{"Ft":"Connectivity","Fn":"PCI Express","Fv":"2x PCIe 3.0 x16 + 1x PCIe 3.0 x1"},{"Ft":"Connectivity","Fn":"Ports","Fv":"[Front] 1x USB-C 3.2 Gen1 + 2x USB 3.2 Gen2 + 2x USB 3.2 Gen1 + 1x Audio combo + 1x Microphone + 1x optional SD card reader | [Rear] 2x DisplayPort + 1x optional video (DP/HDMI/USB-C) + 2x USB 3.2 Gen1 + 2x USB 2.0 + 1x RJ45 (1Gbps) + 1x serial + 1x 3.5mm"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 6 + Bluetooth 5.1 / none"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Small form factor desktop computer"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"309.7 mm / 12.2\u0026#34;"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"339.5 mm / 13.4\u0026#34;"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"92.5 mm / 3.6\u0026#34;"},{"Ft":"Dimensions","Fn":"Weight","Fv":"5.65 kg / 12.46 lbs"},{"Ft":"Function","Fn":"Audio","Fv":"High Definition (HD) Audio, Realtek ALC623 codec"},{"Ft":"Function","Fn":"Chipset","Fv":"Intel W480 chipset"},{"Ft":"Function","Fn":"Graphics","Fv":"Integrated Intel UHD Graphics 630 or P630 or up to 2x discrete NVIDIA Quadro P400 2GB GDDR4 (3x miniDP), P620 2GB GDDR5 (4x miniDP), or P1000 4GB GDDR5 (4x miniDP)"},{"Ft":"Function","Fn":"Operating System","Fv":"Windows 10, Ubuntu, or none"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"10⁰ C to 35⁰ C"},{"Ft":"Function","Fn":"Optical Disc","Fv":"Optional 9mm optical drive (DVD-ROM, DVD±RW, or Blu-ray)"},{"Ft":"Function","Fn":"Processor","Fv":"10th-gen Intel Core i3-10100 to i9-10900 (full Comet Lake standard range) or Xeon W-1250, W-1270, or W-1290"},{"Ft":"Function","Fn":"Security","Fv":"Discrete TPM 2.0, TCG certified"},{"Ft":"Performance","Fn":"Memory | Capacity","Fv":"4x DIMMs, up to 128 GB"},{"Ft":"Performance","Fn":"Memory | Type","Fv":"DDR4-2933 ECC or non-ECC"},{"Ft":"Performance","Fn":"Power Supply","Fv":"310 or 380 W, 92% efficient"},{"Ft":"Performance","Fn":"Storage","Fv":"Up to 4x M.2 PCIe SSD + 1x 3.5\u0026#34; SATA + 1x 2.5\u0026#34; SATA"},{"Ft":"Production","Fn":"Debut","Fv":"2020"}],[{"Ft":"Capacity","Fn":"Interior Volume","Fv":"33 L"},{"Ft":"Connectivity","Fn":"CPU Socket","Fv":"FCLGA2066"},{"Ft":"Connectivity","Fn":"Expansion Slot","Fv":"2x Optical drives / 1x optical drive + 2x 3.5\u0026#34; SATA / 2x M.2 SSD removable drive enclosures / other I/O ports + 2x M.2 onboard + 7x via M.2 to PCIe adapter + 6x 3.5\u0026#34; (4 via Flex bay)"},{"Ft":"Connectivity","Fn":"PCI Express","Fv":"2x PCIe 3.0 x16 + 1x PCIe 3.0 x8 + 2x PCIe 3.0 x4 + 1x PCI"},{"Ft":"Connectivity","Fn":"Ports","Fv":"[Front] 4x USB 3.1 Gen1 + 2x USB 2.0 + 2x PS/2 + 1x RJ45 (1Gbps) + 1x Microphone + 1x Line-in + 1x Line-out + 2x optional USB-C 3.1 Gen2 + 1x optional Thunderbolt 3 + 1x serial | [Rear] 4x USB-C 3.1 Gen1 + 1x Headphone + 1x Microphone + 1x SD card reader "},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 5 + Bluetooth 4.2 / none"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Form Factor","Fv":"ATX desktop computer"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"460 mm / 18.1\u0026#34;"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"440 mm / 17.3\u0026#34;"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"165 mm / 6.5\u0026#34;"},{"Ft":"Dimensions","Fn":"Weight","Fv":"24 kg / 52.91 lbs"},{"Ft":"Function","Fn":"Audio","Fv":"High Definition (HD) Audio, Realtek ALC662 codec"},{"Ft":"Function","Fn":"Chipset","Fv":"Intel C422 chipset"},{"Ft":"Function","Fn":"Graphics","Fv":"NVIDIA NVS 810 4GB DDR3 / Quadro P400 2GB GDDR5 to P5000 16GB GDDR5X / Quadro RTX 4000 8GB GDDR6 to RTX 8000 48GB GDDR6 / Quadro GP100 16GB HBM2 / Quadro GV100 32GB HBM2"},{"Ft":"Function","Fn":"Operating System","Fv":"Windows 10 Pro, Ubuntu, or none"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"10⁰ C to 35⁰ C"},{"Ft":"Function","Fn":"Optical Disc","Fv":"Optional 9mm optical drive (DVD-ROM, DVD±RW, or Blu-ray)"},{"Ft":"Function","Fn":"Processor","Fv":"Intel Xeon W-2100 or W-2200 series processors (up to Xeon W-2295)"},{"Ft":"Function","Fn":"Security","Fv":"Discrete TPM 2.0, TCG certified"},{"Ft":"Performance","Fn":"Memory | Capacity","Fv":"8x DIMMs, up to 256GB DDR4-2666 w/ Xeon W-2100 series or up to 512GB DDR4-2933 w/ Xeon W-2200 series, 4 channels"},{"Ft":"Performance","Fn":"Memory | Type","Fv":"DDR4 2666MHz or 2933MHz ECC"},{"Ft":"Performance","Fn":"Power Supply","Fv":"690W / 900W / 1000W 80 PLUS Platinum"},{"Ft":"Performance","Fn":"Storage","Fv":"Up to 9x M.2 PCIe SSD + 1x PCIe AIC SSD + 6x SATA HDD"},{"Ft":"Production","Fn":"Debut","Fv":"2020"}],[{"Ft":"Capacity","Fn":"Interior Volume","Fv":"17 L"},{"Ft":"Connectivity","Fn":"CPU Socket","Fv":"FCLGA1200"},{"Ft":"Connectivity","Fn":"Expansion Slot","Fv":"2x M.2 onboard + 2x via M.2 to PCIe adapter + 2x 3.5\u0026#34; + 2x 2.5\u0026#34;"},{"Ft":"Connectivity","Fn":"PCI Express","Fv":"2x PCIe 3.0 x16 + 1x PCIe 3.0 x1"},{"Ft":"Connectivity","Fn":"Ports","Fv":"[Front] 1x USB-C 3.2 Gen1 + 2x USB 3.2 Gen2 + 2x USB 3.2 Gen1 + 1x Audio combo + 1x Microphone + 1x optional SD card reader | [Rear] 2x DisplayPort + 1x optional video (DP/HDMI/USB-C) + 2x USB 3.2 Gen1 + 2x USB 2.0 + 1x RJ45 (1Gbps) + 1x serial + 1x 3.5mm"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 6 + Bluetooth 5.1 / none"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Mini-tower desktop computer"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"315.35 mm / 12.4\u0026#34;"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"376 mm / 14.8\u0026#34;"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"170 mm / 6.7\u0026#34;"},{"Ft":"Dimensions","Fn":"Weight","Fv":"9.38 kg / 20.68 lbs"},{"Ft":"Function","Fn":"Audio","Fv":"High Definition (HD) Audio, Realtek ALC623 codec"},{"Ft":"Function","Fn":"Chipset","Fv":"Intel W480 chipset"},{"Ft":"Function","Fn":"Graphics","Fv":"Integrated Intel UHD Graphics 630 or P630 or up to 2x discrete NVIDIA Quadro P400 2GB GDDR4 (3x miniDP), P620 2GB GDDR5 (4x miniDP), P1000 4GB GDDR5 (4x miniDP), P2200 5GB GDDR5 (4x DP), RTX 4000 8GB GDDR6 (3x DP), or RTX 5000 16GB GDDR6 (4x DP)"},{"Ft":"Function","Fn":"Operating System","Fv":"Windows 10 Pro, Ubuntu, or none"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"10⁰ C to 35⁰ C"},{"Ft":"Function","Fn":"Optical Disc","Fv":"Optional 9mm optical drive (DVD-ROM, DVD±RW, or Blu-ray)"},{"Ft":"Function","Fn":"Processor","Fv":"10th-gen Intel Core i3-10100 to i9-10900K (full Comet Lake range) or Xeon W-1250 to W-1290P"},{"Ft":"Function","Fn":"Security","Fv":"Discrete TPM 2.0, TCG certified"},{"Ft":"Performance","Fn":"Memory | Capacity","Fv":"4x UDIMMs, up to 128 GB"},{"Ft":"Performance","Fn":"Memory | Type","Fv":"DDR4-2933 ECC or non-ECC"},{"Ft":"Performance","Fn":"Power Supply","Fv":"300W 80 PLUS Gold or 500W 80 PLUS Platinum"},{"Ft":"Performance","Fn":"Storage","Fv":"Up to 4x M.2 PCIe SSD + 2x 3.5\u0026#34; SATA + 2x 2.5\u0026#34; SATA"},{"Ft":"Production","Fn":"Debut","Fv":"2020"}]]