Compare HP Z2 G5 vs HP Z4 G4 vs ThinkStation P350 Tower

17 L

FCLGA1200

3x M.2 + 1x PCIe 3.0 x16 + 2x PCIe 3.0 x1 + 1x PCIe 3.0 x4 (x16 slot)

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

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

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

[Front] 2x USB 2.0 + 2x USB 3.2 Gen2 + 2x USB 3.2 Gen1 + 1x DisplayPort 1.4 + 2x Audio + 1x RJ45 | [Rear] 2x USB 3.2 Gen1 + 2x USB 3.2 Gen2 + 5-in-1 SD card reader + 1x Audio combo

[Front] 2x Audio + 2x PS/2 + 1x Serial + 2x RJ-45 1Gb + 6x USB 3.1 Gen1 | [Rear] 1x Headphone + 2x USB-C 3.1 Gen2 + 2x USB 3.1 Gen1

[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

WiFi 6 + Bluetooth 5

WiFi 6 + Bluetooth 5

WiFi 6 + Bluetooth 5.0

Black

ATX desktop computer

ATX desktop computer

Mini-tower desktop computer

2.0W internal mono speaker

356 cm / 14 inch

386 cm / 15.2 inch

315.4 mm / 12.4"

385 mm / 15.2 inch

445 mm / 17.5 inch

376 mm / 14.8"

169 mm / 6.7 inch

169 mm / 6.65 inch

170 mm / 6.7"

From 15.43 lbs

From 22.4 lbs / 10.2 kg

9.4 kg / 20.7 lbs

Realtek ALC3205-VA2-CG

High Definition (HD) Audio, Realtek ALC623 codec

Intel Q470 (vPro)

Intel C422 or X299

Intel W580 chipset

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

AMD Radeon Pro WX 3100 4GB, WX 3200 4GB, W 5500 8GB, W 5700 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, RTX 6000 24GB, RTX 8000 48GB, or GV100 32GB

Up to NVIDIA RTX 5000 16GB

Optional PCIe dual Gb or dual 10Gb Networking

Windows 10 Pro

Windows 10 Pro

Windows 10, Ubuntu Linux, or Red Hat Enterprise Linux

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

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

From Intel Core i3-10100 to Core i9-10850K or From Xeon W-1250P to Xeon W-1290P

Intel Core i9-10900X, i9-10920X, i9-10940X, or i9-10980XE or Intel Xeon W-2123, W-2223, W-2125, W-2225, W-2235, W-2133, W-2245, W-2255, W-2265, W-2275, or W-2295

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

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

Up to 128 GB with ECC (4x DIMMs)

Up to 512 GB with ECC (8x DIMMs)

4x UDIMMs, up to 128 GB

DDR4 3200MHz

DDR4 2666MHz or 2933MHz

DDR4 3200MHz ECC or non-ECC

350W Platinum (92%), 500W Gold (90%), or 700W Platinum (92%)

465W, 750W, or 1000W

500W or 750W

3x M.2 + 1x 2.5" HDD + 2x 3.5" HDD bays

Up to 480GB Intel Optane PCIe SSD + 4x PCIe internal storage + 2x M.2 storage + 4x 3.5" HDD/SSD + Removable internal storage

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

2020

2020

2021-07-12