Also need memory? See the DDR4 and DDR5 server memory guide for RDIMM compatibility and mixing rules.
Also buying processors? See the used Intel Xeon CPU supplier guide for every Xeon part number we hold.
How wholesale buyers source used enterprise servers
Enterprise and homelab buyers typically use four channels, each with a different risk profile:
- Specialist used-hardware resellers — the balance of price and assurance. In-house testing, per-part-number confirmation and a written warranty (Zhongxin Data works this way).
- Open marketplaces — widest choice, but condition and configuration are whatever the listing says, and recourse is limited.
- Brokers and traders — useful for hard-to-find parts, but the unit you receive often passes through several hands before testing.
- Direct decommission sales — good prices, but configuration and testing are on you.
Five checks before you commit to a supplier
- Condition stated as used — the listing must say exactly what the hardware is, with the original part number visible.
- In-house testing — ask whether the seller tests on its own bench, and whether per-unit test records are available.
- Written warranty — coverage, duration and DOA handling in writing. Ours: a 90-day warranty from delivery on every unit.
- Configuration confirmation before payment — CPU, memory, RAID controller and drive fittings confirmed against the part number in your quote.
- Export paperwork — commercial invoice, packing list and HS code issued with the shipment.
Used servers listed on zhongxindata.hk
The models listed on zhongxindata.hk are quoted per part number; availability is confirmed per model in your quote.
| Model | Form factor | Listing |
|---|---|---|
| HPE ProLiant DL385 Gen10 Plus | 2U, 8-bay SFF | View listing |
| HPE ProLiant DL380 Gen10 (barebone) | 2U, 8-bay SFF | View listing |
| HPE ProLiant DL380 Gen10 + P408i-a | 2U, 8-bay SFF | View listing |
| Dell PowerEdge R740 | 2U, 8-bay SFF | View listing |
| Dell PowerEdge R760 | 2U, 8-bay SFF, NVMe | View listing |
| Dell PowerEdge R640 | 1U, 8-bay SFF barebone | View listing |
| Dell PowerEdge R650 | 1U, 8-bay SFF | View listing |
| Dell PowerEdge R7525 | 2U, dual EPYC | View listing |
| Dell PowerEdge R650xs | 1U, 8-bay SFF | View listing |
| Dell PowerEdge R750xa | 2U, GPU-ready | View listing |
Availability: the server models listed above are quoted per part number. Availability is confirmed per part number when you request a quote, and pricing is quoted for your quantity and destination — there is no public price list.
Browse the full range in Servers & Barebones, RAID Controllers, Network Switches and Mellanox Network Adapters.
How a wholesale order works
- Send the part numbers, quantities and destination on WhatsApp +86 13068616914.
- We confirm availability, configuration and a per-part-number quote.
- You approve the quote; we pack, issue export documents and ship via your chosen carrier.
- Every unit is covered by our 90-day warranty from delivery.
Get a wholesale quote
Message our B2B team on WhatsApp +86 13068616914 with your part numbers and quantities. Quotes are issued per part number and are valid the day they are issued.
Request a Quote on WhatsApp +86 13068616914
Where wholesale used server supply actually comes from
- Data center decommissioning and enterprise IT refresh cycles are the two main sources
- The quality varies enormously between suppliers, which is why testing documentation matters more than the price
- A supplier who quotes per part number and states conditions is filtering their own inventory for you
What to ask a wholesale supplier before you commit
- Is the testing done on their own line, and is the result documented per unit?
- Will the condition of each unit be stated in the quote, and will they say when savings are thin?
- Can they quote per part number, and which models are held continuously rather than ordered in?
How to structure a batch order
- Send part numbers, quantities and the condition mix; ask for a written per-line quote
- Agree the test-report format up front so every unit in the batch is documented the same way
- Confirm the delivery split if you need the rollout staged — a phased allocation is often possible
What you should receive with each unit
- The part number and condition stated, per unit
- The firmware level and the test result, available on request
- 90-day warranty from delivery on every unit in the batch
Related reading
- B2B sourcing guide — supplier evaluation detail
- 7-point verification checklist — incoming batch inspection
- Servers and barebones — the headline category
- Contact and quotes — the quote request path
Frequently Asked Questions
Where should I buy used enterprise servers in bulk?
Look for a supplier who documents testing per unit and quotes per part number, rather than one selling a catalogue of unverified stock. Our own position is that every unit is cleaned, re-flashed and bench-tested on our own test line, the condition of each unit is stated in the quote, and we will tell you plainly when a particular line has thin savings.
How much cheaper is wholesale used server hardware?
It depends on generation and on quantity. The secondary market discount is deepest two generations back, which is where most refresh demand sits. We would rather quote than quote a range we cannot stand behind — send the part numbers and quantities and we will come back per line, with batch pricing applied.
What should a wholesale quote include?
A per-line quote with the part number, the quantity, the condition of each unit and the delivery terms. We also include the firmware level and can supply the bench-test notes, and we agree the test-report format up front so the whole batch is documented consistently.
Can I get a mixed batch across several categories?
Yes. RAID controllers and HBA cards, network adapters, server CPUs, memory and chassis can all be quoted together, which keeps firmware levels and platform expectations consistent across the deployment and gives you one quote and one contact for the order.
What warranty applies to a wholesale batch?
90-day warranty from delivery on every unit in the batch, each cleaned, re-flashed and bench-tested on our own test line. The condition of each unit is stated in the quote, and batch pricing applies to volume orders.
How long does a wholesale order take to ship?
It depends on which models are held continuously and which need sourcing, and we confirm that per line in the quote. Processing on standard orders runs within 10 business days of payment confirmation, with bulk orders needing additional time — we notify you of the estimated ship date on confirmation.