Compare ThinkStation P340 SFF vs ThinkStation P350 Tower vs HP Z6 G4

8.2 L

17 L

FCLGA1200

FCLGA1200

2x M.2 onboard + 2x via M.2 to PCIe adapter +1x 3.5" + 2x 2.5"

2x M.2 onboard + 2x via M.2 to PCIe adapter + 2x 3.5" + 4x 2.5"

2x M.2 PCIe 3.0 x4 + 1x PCIe 3.0 x16

2x PCIe 3.0 x16 + 1x PCIe 3.0 x1

1x PCIe 4 x16 + 1x PCIe 3 x1 + 1x PCIe 3 x4

[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

[Front] 4x USB 3.2 Gen1 + 1x RJ45 (1Gbps) + 2x Serial + 1x 3.5mm line-out + 1x Thunderbolt 4 + 2x PS/2 + 1x HDMI | [Rear] 1x USB-C 3.2 Gen2 + 2x USB 3.2 Gen2 + 2x USB 3.2 Gen1 + 1x Audio combo + 1x Microphone + 1x optional SD card reader

[Front] 2x Audio + 2x PS/2 + 1x Serial + 2x RJ-45 1Gb + 6x USB 3.1 Gen1 | [Rear] 1x Headphone + 4x USB 3.1 Gen1

WiFi 6 + Bluetooth 5.1 / none

WiFi 6 + Bluetooth 5.0

Black

Black

Small form factor desktop computer

Mini-tower desktop computer

EATX desktop computer

309.7 mm / 12.2"

315.4 mm / 12.4"

18.3 inch

339.5 mm / 13.4"

376 mm / 14.8"

17.5 inch

92.5 mm / 3.6"

170 mm / 6.7"

6.65 inch

5.65 kg / 12.46 lbs

9.4 kg / 20.7 lbs

From 29 lbs

High Definition (HD) Audio, Realtek ALC623 codec

High Definition (HD) Audio, Realtek ALC623 codec

Intel W480 chipset

Intel W580 chipset

Intel C622

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)

Up to NVIDIA RTX 5000 16GB

AMD Radeon Pro WX 3100 4GB, WX 3200 4GB, W5500 8GB, W5700 8GB, WX 7100 8GB, or WX 9100 16GB or NVIDIA Quadro P400 2GB, P620 2GB, P1000 4GB, P2200 5GB, RTX 4000 8GB, RTX 5000 16GB, or RTX 6000 24GB

Optional PCIe dual Gb or dual 10Gb Networking

Windows 10, Ubuntu, or none

Windows 10, Ubuntu Linux, or Red Hat Enterprise Linux

Windows 10 Pro

10⁰ C to 35⁰ C

Optional 9mm optical drive (DVD-ROM, DVD±RW, or Blu-ray)

Optional DVD-ROM, DVD-RW, or Blu-ray Writer + Optional 2nd DVD Writer or Blu-ray Writer

10th-gen Intel Core i3-10100 to i9-10900 (full Comet Lake standard range) or Xeon W-1250, W-1270, or W-1290

11th-gen Intel Xeon W-1390P or Core up to i9-11900K

Intel Xeon Bronze, Silver, or Gold processor up to Xeon Gold 6258R

Discrete TPM 2.0, TCG certified

HP Solenoid Lock/Hood Sensor (TWR), Convert TPM to 1.2

4x DIMMs, up to 128 GB

4x UDIMMs, up to 128 GB

Up to 768 GB with ECC (12x DIMMs)

DDR4-2933 ECC or non-ECC

DDR4 3200MHz ECC or non-ECC

DDR4 2666MHz or 2933MHz

310 or 380 W, 92% efficient

500W or 750W

1000 W

Up to 4x M.2 PCIe SSD + 1x 3.5" SATA + 1x 2.5" SATA

Up to 3x M.2 PCIe 4 NVMe SSD + 2x 3.5" SATA + 4x 2.5" SATA

Up to 256GB NVDIMM + 4x PCIe SSD + 2x M.2 SSD + 4x 3.5" HDD + Removable internal storage

2020

2021-07-12

2020