ProDesk 400 G4

CPU i7 8700T

GPU Intel UHD 630

Max RAM 32GB

Drives 3

From $255

Seller Amazon

The HP ProDesk 400 G4 is a mini PC powered by the Intel i7 8700T (8th gen). It features 6 performance cores and 12 threads and a LGA1151 socket. Graphics are handled by the integrated Intel Intel UHD 630. Supports up to 32GB of RAM across 2 slots at 2666 MT/s. Storage capacity of up to 3 drives including 2 NVMe, 1× 2.5" SATA. Networking features 1 Ethernet port (up to 1G). Dimensions: 177 × 175 × 34mm (1.05L). Uses a Brick PSU, 35W TDP.

CPU & Performance

CPUi7 8700T

Generation8th

P-Cores6

Threads12

Single-core46

Multi-core15

SocketLGA1151

GPU

GPUIntel UHD 630

Discrete GPUNo

Integrated GPUYes

eGPU supportNo

RAM

Max RAM32GB

RAM slots2

Max speed2666 MT/s

ECC supportNo

Storage

Max drives3

NVMe slots2

Gen3 x42

2.5" SATA1

SD cardNo

Ports & Connectivity

Max displays2

Network

Max Ethernet1G

1G ports1

vProN

Physical

Dimensions177 × 175 × 34 mm

Volume1.05L

Fan size80mm

Warranty1 yr

Power

TDP35W

PSU typeBrick

Additional

Recommended for office work, web browsing, media playback, light home or business use, and local storage expansion. Consider HP ProDesk 400 G4 if you want a compact mini PC built around its listed Intel i7 8700T processor and Intel Intel UHD 630 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 ProDesk 400 G4 features Intel i7 8700T with Intel Intel UHD 630 integrated GPU, offering 1× 1G Ethernet and expanded internal storage. CPU details include 8th CPU generation, 6 performance cores, and 12 threads. Memory support includes up to 32GB RAM across 2 slots at 2666 MT/s. Storage support includes up to 3 storage drives including 2 NVMe SSD slots, 2× 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 177 × 175 × 34 mm chassis (1.05L). Cooling information lists 80 mm main fan. Power information lists Brick power supply and 35W TDP. Lifecycle information lists 1-year warranty.

Based on its overall score of 185.9, HP ProDesk 400 G4 is positioned as a mainstream mini PC entry in this dataset; compare it against alternatives by CPU class, GPU type, memory ceiling, storage expansion, LAN, and port selection.