Lenovo ThinkSystem SR635 V3 Workstation Rack Server (Refurbished)
V3 · Lenovo ThinkSystem SR635 V3 Workstation Rack Server. Factory-refurbished, fully tested, original components. 12-month hardwaresys return-to-base warranty. Cost-effective alternative to new — request a quote.
Configuration
| CPU | 1x AMD EPYC 9005 (up to 160C/400W) or 9004 |
| CPU Sockets | 1 |
| Memory | 12x DDR5 DIMM, up to 3TB, up to 6400 MT/s |
| DIMM Slots | 12 |
| Drive Bays | up to 12x 2.5" or 16x E1.S EDSFF NVMe |
| PCIe Slots | up to 5 (3 rear + 2 front) + OCP 3.0 |
| GPU Support | up to 4x single-wide (75W) |
| Power | 2x hot-swap 750-1800W Platinum/Titanium |
| Form Factor | 1U rack |
| Note | Workstation variant; same specs as ThinkSystem SR635 V3 + GPU/OS certification |
Overview
The workstation trim of the SR635 V3 packs professional graphics into the compact single-socket chassis — the dense way to rack remote workstations when the seat count grows faster than the machine room. Refurbished, it is the cheapest credible entry into that architecture. Each unit of rack height that a seat occupies is money, and this trim spends the least of it. Units are grade A, verified at our Shenzhen bench from power-on through build match to the closing photographs and serial entry. Cover is 1-yr hardwaresys RTB. The new workstation build next door keeps uniform fleets uniform. Describe the graphics workload per seat and request a quote. Card options vary by unit — ask what is on the shelf.
Need accessories?
RAM, drives, cables, rails — we source everything that goes into the rack.
Every unit is QC-inspected
Standard included on every order. Engineering and Expert available on request.
See QC levels →How we work
Consult & scope
We read your spec, advise on models, budget and timeline.
Spec & price
Our engineer fixes the build; the buyer prices it from vendors.
Contract
Quote, terms and documents — the rate is held, not floating.
Build & QC
Vendor build, then your chosen QC tier with a documented report.
Logistics & customs
Packing, then air from Shenzhen / Hong Kong · delivery quoted per shipment.
Delivery
Final inspection and door-to-door handover.
Common problems when buying rack servers
"In stock" that isn't
We quote real availability — In Shenzhen — ready, or build-to-order with a date — never a stock status we can't hold.
Grey-market boxes with no history
Every unit is QC-tested with a documented report; you see the checks before it ships.
Refurb that's really e-waste
Grade A refurbished only, same one-year warranty as new — or we tell you to buy new instead.
Live price — LENOVO-THINKSYSTEM-SR635-V3-WORKSTATION-REFURB
Optics and enterprise-hardware pricing moves with the market daily, so we don't publish a static number that would be wrong by tomorrow. Send the part number and quantity and you'll have today's real rate — usually within 48 hours, Gulf business time (UTC+4).