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MINISFORUM UM870 Slim Ryzen 7 8745H 16GB RAM 512GB NVMe Mini PC

Minisforum UM870 Slim

$500.0028% below typicalTypically sells ~$695.71

28% below typical · Typically sells ~$695.71

~28% below typical sold (est.) · 16 GB · low idle ~11 W

Fit 25Value 11
View on eBay →Watch it to track price drops

US · First seen 4 hours ago · Checked 29 minutes ago

100% · 20

Price historyMinisforum UM870 Slim · sold & asking medians from the daily index

Jun 18: $749.50 (8 askings)Jun 19: $749.50 (8 askings)Jun 20: $749.50 (8 askings)Jun 21: $749.50 (8 askings)Jun 22: $749.50 (8 askings)Jun 23: $749.50 (8 askings)Jun 24: $749.50 (8 askings)Jun 25: $749.50 (8 askings)Jun 26: $749.50 (8 askings)Jun 27: $749.50 (8 askings)Jun 28: $869.00 (7 askings)Jun 29: $869.00 (7 askings)Jun 30: $869.00 (7 askings)Jul 1: $976.50 (6 askings)Jul 2: $976.50 (6 askings)Jul 3: $549.99 (3 askings)Jul 2: $706.11 (1 sold comp)Jul 3: $706.11 (1 sold comp)
2026-07-02$706.11–$706.11 · sold median2026-07-03

Dot size reflects how many listings back each day (1 sold comp per point). Hover for details.

Full price history, specs & configurations

Installed Hardware

CPU
Ryzen 7 8745H
RAM
16 GB / 96 GB max
Installed drives
1× 512GB NVMe U.2
Condition
Used

Upgrade Headroom

RAM16 GB → up to 96 GB · 2 DIMM slots2278
CPU1 of 1 CPU sockets populated

Platform: Minisforum UM870 Slim (Ryzen 8000HS)

Form factor
mini
CPU socket
FP7 × 1
RAM max
96 GB DDR5 · SODIMM
DIMM slots
2 (SODIMM)
Noise tier
1/5, Whisper (<35 dB)
Idle power
11W · ~$12/yr · ~$35/3yr to run (idle @ )
PCIe
Gen 4
Max PSU
120W
Released
2024

Fit Breakdown (Balanced lens)

Cores
50
RAM
22
Storage
2
Deal:good deal · est.· Typically ~$695.7180

Approximate, based on this model's typical used-market price range. We don't have sold comps for this configuration yet, so treat the deal as a rough guide.

Fit = suits your use case · Value = fit per dollar · Deal = price vs typical market.

Outlook · Current generation, Still depreciating. Used prices typically fall fastest in the first few years.

Price context

At $500.00, this listing is 28% below the typical sold price (~$695.71), and 5% below the typical asking price (~$525.00 across 8 live UM870 Slim listings). Sold = what it's worth; asking = what sellers want now (usually higher).

Part-out value ~$313.00 (resale of its 3+ parts, est.)

How we estimate the value (~$313.00 of parts)
CPU ryzen-7-8745h$220.00
RAM 16GB DDR5$48.00
Drives 1× 512GB SSD$45.00
Estimated component value$313.00

Summed from used-market component prices (63% of the $500.00 asking price). A rough build-up, not the whole-unit sold price; (est.) marks an inferred part.