HP Z2 Mini G4
HP

Z2 Mini G4

CPU Xeon E-2236G
GPU Intel UHD P630
Max RAM 64GB
Drives 2
Seller Ebay

The HP Z2 Mini G4 is a mini PC powered by the Intel Xeon E-2236G (9th gen). It features 6 performance cores and 12 threads and a LGA1151 socket. Graphics are handled by the integrated Intel Intel UHD P630. Supports up to 64GB of RAM across 2 slots at 2666 MT/s with ECC support. Storage capacity of up to 2 drives including 1 NVMe, 1× 2.5" SATA. Networking features 1 Ethernet port (up to 1G). Dimensions: 216 × 216 × 58mm (2.71L). Uses a Brick PSU (135W).

CPU & Performance

CPUXeon E-2236G
Generation9th
P-Cores6
Threads12
SocketLGA1151

GPU

GPUIntel UHD P630
Discrete GPUNo
Integrated GPUYes
eGPU supportNo

RAM

Max RAM64GB
RAM slots2
Max speed2666 MT/s
ECC supportYes

Storage

Max drives2
NVMe slots1
Gen3 x41
2.5" SATA1
SD cardNo

Ports & Connectivity

Max displays2

Network

Max Ethernet1G
1G ports1

Physical

Dimensions216 × 216 × 58 mm
Volume2.71L
Fan size90mm
Warranty1 yr

Power

PSU typeBrick
PSU135W

Additional

Recommended for office work, web browsing, media playback, light home or business use, and larger multitasking workloads. Consider HP Z2 Mini G4 if you want a small-form-factor mini PC built around its listed Intel Xeon E-2236G processor and Intel Intel UHD P630 integrated GPU. It is less suitable for heavy gaming or GPU-accelerated workloads because no discrete or high-speed external GPU path is listed.

HP Z2 Mini G4 features Intel Xeon E-2236G with Intel Intel UHD P630 integrated GPU, offering 1× 1G Ethernet. CPU details include 9th CPU generation, 6 performance cores, and 12 threads. Memory support includes up to 64GB RAM across 2 slots at 2666 MT/s and ECC memory support. Storage support includes up to 2 storage drives including 1 NVMe SSD slot, 1× PCIe Gen3 x4 NVMe, and 1× 2.5-inch SATA bay. Display support includes support for up to 2 displays. Networking includes 1× 1G Ethernet. Physical design includes a 216 × 216 × 58 mm chassis (2.71L). Cooling information lists 90 mm main fan. Power information lists Brick power supply rated at 135W. Lifecycle information lists 1-year warranty.

The overall score is not populated for HP Z2 Mini G4, so this model should be evaluated by the listed hardware specifications rather than by a ranked dataset position.

Verdict

Best for

basic office work, web browsing, digital signage, larger multitasking setups.

Avoid if

you need modern AAA gaming or sustained GPU rendering; you need a high-speed external-GPU or advanced docking path; you need fast wired networking beyond basic Gigabit Ethernet.

Alternatives
  • GMKtec/Morefine Nucbox K11 4090M — higher performance ceiling
  • CWWK/Topton 1245U 8x2.5G — stronger wired networking for homelab use
  • Dell Optiplex 7090 Ultra — more compact chassis

Review

The HP Z2 Mini G4 is a larger compact mini PC built around Intel Xeon E-2236G and Intel Intel UHD P630 integrated graphics. With pricing dependent on configuration and seller availability, it is aimed at buyers looking for basic office work, web browsing, digital signage, larger multitasking setups. The core spec sheet is solid for its class: up to 64GB RAM across 2 slots at 2666 MT/s, up to 2 drives, including 1 NVMe slot (1 PCIe 3.0 x4 NVMe, 2.5-inch SATA), 1×1GbE, and basic display and USB connectivity. Because the overall score is not populated, this model is best evaluated by its listed specifications, price, and feature mix rather than a single rank. The main reason to pause is fit: avoid it if you need modern AAA gaming or sustained GPU rendering; you need a high-speed external-GPU or advanced docking path; you need fast wired networking beyond basic Gigabit Ethernet. Overall, the HP Z2 Mini G4 makes the most sense when its CPU/GPU balance, port selection, and expansion profile match your workload; otherwise, compare it against similarly priced mini PCs with better networking, quieter cooling, or stronger upgrade paths.

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