HP ProDesk 600 G3 Mini
A 2017 ProDesk Mini with 1 M.2 NVMe slot, 1 2.5" bay and up to 32 GB of RAM (official). It has no internal expansion slot.
Good for 4K HEVC; no AV1 decodeVerify specs before buying
We could not confirm every field on this page from an official HP document. Treat slot counts and RAM limits as a starting point and confirm them for the exact machine type in a listing. Know the answer? Send a correction.
Specifications
| CPU generations | 6th gen (Skylake) / 7th gen (Kaby Lake) |
|---|---|
| Typical CPUs | Core i5-6500T (4C/4T, 35 W); Core i5-7500T (4C/4T, 35 W) |
| Chipset | Not listed |
| Memory | 2× DDR4 SO-DIMM, up to 2400 MT/s, 32 GB official maximum |
| M.2 NVMe slots (storage) | 1 |
| 2.5" SATA bays | 1 |
| PCIe expansion | None |
| Onboard Ethernet | Not listed |
| Extra NIC option | None (USB adapter only) |
| vPro / AMT | No |
| Power adapters | 65 W |
| Idle power (measured) | Not measured yet |
Checked against: HP Maintenance and Service Guide (800 G3 / 600 G3 Mini). Official limits can be lower than what owners report working.
What owners should know
- Frequently sold in 3-packs for Proxmox/K3s clusters in 2026.
Plex and Jellyfin transcoding
Handles 10-bit HEVC (typical 4K HDR) in hardware. No AV1 decode, so AV1 files fall back to the CPU. The table covers every CPU option sold in this chassis. Check which CPU a listing actually has.
| Video engine | H.264 | HEVC 10-bit decode | VP9 | AV1 decode | HEVC encode |
|---|---|---|---|---|---|
| Intel Quick Sync (Skylake) | Yes | No | No | No | Yes |
| Intel Quick Sync (Kaby Lake–Comet Lake) | Yes | Yes | Yes | No | Yes |
Plex needs a Plex Pass for hardware transcoding; Jellyfin does not. More detail in our Quick Sync generations guide.
Before you buy one used
- Confirm the exact CPU model in the listing photos or System Information screenshot, not just "Core i5".
- Check that a power adapter of the right wattage is included (65 W). Many ex-office units ship without one.
- Ask whether the BIOS is unlocked. Ex-corporate machines sometimes keep an admin password.
- A 2.5" drive needs the caddy and cable, which are often missing when a unit shipped with only an M.2 SSD.
Find one
Email me when one is listed under my price
Similar models to consider
- Dell OptiPlex 3050 Micro1× NVMe · 32 GB max · no PCIe · Good for 4K HEVC; no AV1 decode
- Dell OptiPlex 7050 Micro1× NVMe · 32 GB max · no PCIe · Good for 4K HEVC; no AV1 decode
- Lenovo ThinkCentre M710q Tiny1× NVMe · 32 GB max · no PCIe · Good for 4K HEVC; no AV1 decode