Platform: Lenovo ST550 (Skylake/Cascade Lake (Xeon Scalable Gen1/Gen2))
Form factor
tower
CPU socket
LGA3647 × 2
RAM max
3072 GB DDR4 · RDIMM, LRDIMM, 3DS RDIMM
DIMM slots
24 (RDIMM, LRDIMM, 3DS RDIMM)
Noise tier
5/5, Datacenter-only (>65 dB)
Idle power
85W · ~$89/yr · ~$268/3yr to run (idle @ )
PCIe
Gen 3 · 7 slots
Management
XClarity Controller (XCC)
Max PSU
1100W
Released
2017
Item specifics
From the seller's eBay listing, not verified by Hardwarehoard.
Brand
Lenovo
Form Factor
Tower
Type
Server
RAM Size
96 GB
Processor Type
Xeon
Processor Speed
1.7 GHz
Fit Breakdown (Balanced lens)
Cores
50
RAM
78
Storage
50
Deal:good deal · est.· Typically ~$1,254.9080
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 · Late life, Near the price floor. Weigh idle power draw and parts availability.
Price context
At $499.71, this listing is 60% below the typical sold price (~$1,254.90), and 69% below the typical asking price (~$1,592.98 across 10 live ST550 listings). Sold = what it's worth; asking = what sellers want now (usually higher).
How we estimate the value (~$124.80 of parts)
RAM 96GB DDR4
$124.80
Estimated component value
$124.80
Summed from used-market component prices (25% of the $499.71 asking price). A rough build-up, not the whole-unit sold price; (est.) marks an inferred part.