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used mini pcs

HP · 2020

HP ProDesk 600 G6 Desktop Mini

The ProDesk 600 G6 Desktop Mini is the middle model of HP's 10th-gen (Comet Lake) 1-liter line, between the ProDesk 400 G6 and EliteDesk 800 G6. Used units usually have six-core Core i5-10500T chips. Like the 800 G6 it lists two M.2 NVMe slots plus a 2.5-inch bay, and the Flex IO V2 port can take HP's 2.5 GbE module: an STH reader confirmed it works here, unlike in the 400 G6. That makes it a sensible homelab pick if you want dual NVMe and a 2.5 GbE path without paying for the EliteDesk badge. HP's spec sheet wasn't retrievable when we checked, so confirm the CPU, RAM and adapter on the listing before you buy.

Good for

Badges come from the spec rules on each use page, not from guesswork.

HP ProDesk 600 G6 Desktop Mini in black, three-quarter front view showing the grooved vents, hp logo, PRODESK lettering, USB-C and two USB-A ports, headset jack and power button
Representative photo — AI-generated from real seller photos. Individual listings vary. How we make these →

Specs that matter used

CPU generation
Intel 10th Gen (Comet Lake / Ice Lake)
CPU options
Core i5-10500T, Core i7-10700T, Core i3-10100T, Core i5-10500
Form factor
1-liter business mini
Released
2020
Memory
DDR4 SO-DIMM, 2 slots
Storage
2× M.2 PCIe x4 NVMe + 1× 2.5-inch SATA bay (per hardware-corner)
Ethernet
1 × 1 GbE (Takes HP's Flex IO V2 2.5 GbE module (Intel i225, M74416-001), per a user test reported by STH)
Wi-Fi
M.2 2230 slot for an optional Wi-Fi + Bluetooth card
vPro / AMT
Some CPU options
Cooling
Fan-cooled
Power adapter
HP external 19.5 V adapter; hardware-corner lists 65 W and higher-wattage options
Windows 11
CPU generation is on Microsoft's supported list
Spec sources

Check before you buy

General off-lease checks (BIOS passwords, Computrace, missing drive caddies) are in the used mini PC buying checklist.

Buying guide

Which one to buy

Oct 4, 2026

175 ProDesk 600 G6 Minis are listed, and most complete units run $180–260 delivered, with 8 GB, a 256 GB SSD, Windows and a charger from about $185. Check the CPU: the T-series chips (i5-10500T, i5-10600T, i7-10700T) are the quiet 35 W ones, while the 65 W i5-10500 needs HP's higher-wattage adapter, so ask which adapter is included. Watch for 'No SSD' and 'No AC' in titles, confirm there's no BIOS password, and skip one seller's ask at over five times the median.

Listed now
175
For parts
0
Typical ask
$180–$260
Full range
$119–$1,165

Snapshot

Live on eBay right now

8 of 175 listed

Snapshot captured — listings may have ended

Delivered prices include shipping as eBay quoted it to a US address on Oct 4, 2026. Many sellers charge by distance, so your total may differ; eBay shows your exact total before you buy.

Prices and availability change daily. The full, current search on eBay shows every matching listing, including new ones since Oct 4, 2026.

See all current listings on eBay ↗eBay search

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