Are your enterprise servers new and genuine?

Yes. We supply new and factory-sealed new-old-stock (NOS) servers from Dell, Lenovo, xFusion and Inspur, sourced through authorized manufacturer channels. New servers are covered by a 3-year warranty.

Can you ship GPU and storage servers to my country?

We export to 60+ countries across North America, Europe, the Middle East, Southeast Asia, Africa and Latin America, with door-to-door freight, customs documentation and insurance handled by our team.

How fast will I receive a quotation?

Most configuration lists receive a detailed quotation within one business day. For complex deployments, our engineers confirm compatibility and provide options before pricing.

Do you support system integrators and resellers?

Yes — system integrators, IT resellers, project suppliers and tender bidders are our primary customers. We offer multi-brand consolidation, neutral configuration advice and repeat-order account support.

How do I pay, and what terms are available?

We accept international bank transfer (T/T) in USD. Standard orders are confirmed against a proforma invoice, while established repeat accounts and project bidders can discuss agreed payment terms in advance.

What is the lead time for delivery to the Middle East or Southeast Asia?

In-stock configurations are normally built and tested within a few business days, followed by door-to-door air or sea freight depending on the destination. We provide a clear timeline and tracking once the order is confirmed.

How is warranty and after-sales support handled overseas?

New servers carry a 3-year warranty. Our support team coordinates with the manufacturer and arranges replacement parts and remote troubleshooting, so you receive the same level of service in any region we ship to.

Can you build a fully custom configuration to my specification?

Yes. Send your required CPU, memory, drives, accelerators, power and networking preferences — or simply describe the workload and target budget. Our engineers specify, assemble and burn-in test the complete system before shipment.

BRAND-NEW · CURRENT LINE3-Year Xinchuan Warranty

New Dell PowerEdge R660xs 1U rack server, front view

Dell PowerEdge R660xs Server

Q: How many drives fit in the R660xs?

Front bays are 4 x 3.5in, 8 x 2.5in or 10 x 2.5in. The 10 x 2.5in universal backplane supports an all-NVMe layout (NVMe Gen4) with up to 10 NVMe drives, and an optional rear module adds 2 x 2.5in drives.

16th-Generation 1U · 4th/5th Gen Intel Xeon · DDR5-5200 · Up to 10 NVMe

CPU

2× 4th/5th Gen Xeon

Memory

16× DDR5, Max 2 TB

Front Storage

Up to 10× 2.5″ NVMe

Expansion

3 PCIe + OCP 3.0

Quick answer: The Dell PowerEdge R660xs is the compact 1U dual-socket model of Dell’s 16th-generation PowerEdge family, built on 4th/5th Generation Intel Xeon Scalable processors with 16 DDR5 DIMMs (up to 2 TB), up to ten front NVMe drives and low-profile Gen5/Gen4 expansion. We supply it brand-new and factory-sealed, configured to order and covered by a 3-year Xinchuan warranty.

R660xs Specifications — Full Table

Specification	Dell PowerEdge R660xs
Form factor	1U dual-socket rack server (2 × CPU sockets)
Generation	Dell PowerEdge 16th Generation (16G)
Processors	2 × 4th Gen Intel Xeon Scalable (Sapphire Rapids, up to 32 cores) or 5th Gen Intel Xeon Scalable (Emerald Rapids, up to 28 cores); maximum CPU TDP 250 W
Memory	16 × DDR5 RDIMM slots, up to 5200 MT/s (1 DIMM per channel); DIMM sizes 16 / 32 / 64 / 96 GB
Maximum memory	2 TB
Front drives	4 × 3.5″, 8 × 2.5″ or 10 × 2.5″; the 10 × 2.5″ universal backplane supports an all-NVMe layout (NVMe Gen4) — up to 10 NVMe drives
Rear drives	Optional rear drive module: 2 × 2.5″
RAID / HBA	H355, H755, H755N, H965i, HBA355i, HBA465i; BOSS-N1 boot; software RAID S160
PCIe / I/O	Up to 3 low-profile PCIe slots (Gen5/Gen4 mixed) + 1 × OCP 3.0 + 1 dedicated PERC slot; no GPU option (xs series)
Power supplies	600 W / 700 W / 800 W / 1100 W (including LVDC) / 1400 W / 1800 W redundant hot-plug PSUs
Management	iDRAC9

Specifications summarized from the official Dell PowerEdge R660xs specification sheet and Technical Guide. Units are configured to order; confirm the exact CPU SKU, DIMM layout, backplane and PSU with our team.

What the R660xs Is Built For

The R660xs takes the 16th-generation Intel Xeon Scalable platform and packages it into a cost-conscious 1U chassis for mainstream enterprise workloads. Two sockets accept Sapphire Rapids (4th Gen) or Emerald Rapids (5th Gen) CPUs up to a 250 W TDP, and the 16-DIMM memory board reaches 2 TB of DDR5 at up to 5200 MT/s.

Because the xs-series layout concentrates budget on CPU, memory and flash rather than accelerator slots, it is a strong fit where rack units are limited and the workload is compute-plus-storage rather than GPU-attached. It sits alongside the higher-expansion PowerEdge R660 in our 16G 1U line.

R660xs Strengths

2 TB of DDR5 in one rack unit

16 RDIMM slots at up to 5200 MT/s (1 DPC) with 16–96 GB modules — dense memory for virtualization hosts and in-memory services without leaving the 1U tier.

All-flash 1U front end

The 10 × 2.5″ universal backplane goes all-NVMe (Gen4) with up to 10 NVMe drives; an optional rear module adds 2 × 2.5″ for boot or staging.

Efficient, flexible power

Redundant hot-plug PSUs from 600 W to 1800 W, including an 1100 W LVDC option, let us right-size power draw for small server rooms and large halls alike.

Focused xs-series expansion

Up to three low-profile Gen5/Gen4 slots, an OCP 3.0 NIC and a dedicated PERC slot cover networking and storage adapters in a compact, disciplined design — no GPU slot, no wasted budget.

Typical Workloads

1Dense virtualization hostsVMware, Hyper-V and KVM clusters where 1U footprint and 2 TB DDR5 matter.

2Web, app & containersUniform hosts for web tiers, application servers and container node pools.

3All-flash SDS nodesUp to 10 front NVMe drives for software-defined storage and hyper-converged builds.

4High-density CPU poolsGeneral-purpose compute rows that scale by rack unit, not by accelerator budget.

5Database & cachingTransactional databases and in-memory cache layers on fast DDR5.

6Branch & enterprise ITA compact, efficient 1U platform for standard enterprise infrastructure.

Configure Your New R660xs

The R660xs is one of our volume models for uniform fleet builds. Multi-unit orders ship with matched CPU steppings, standardized DIMM layouts and same-batch drives, palletized for export with full documentation. Send destination, incoterm and target configuration with your inquiry.

1 or 2 × 4th/5th Generation Intel Xeon Scalable processors (up to 250 W TDP)
16 × DDR5 RDIMMs, 16/32/64/96 GB modules, up to 2 TB, up to 5200 MT/s
4 × 3.5″, 8 × 2.5″ or 10 × 2.5″ front; up to 10 NVMe Gen4; optional 2 × 2.5″ rear module
H355 / H755 / H755N / H965i or HBA355i / HBA465i; BOSS-N1 M.2 boot; S160
Up to 3 low-profile PCIe slots (Gen5/Gen4) plus OCP 3.0 networking
600–1800 W redundant PSUs including LVDC; rack rails and cable management arms

Why Order the R660xs from Beijing Xinchuan?

Independent supplier and exporter. Beijing Xinchuan Technology Co., Ltd. supplies and exports genuine Dell PowerEdge systems worldwide — we are not the brand owner, and every order is sold and supported by our own team.
Brand-new, factory-sealed current line. R660xs units come from current production, sealed in factory packaging — no prior-use or secondary-market hardware in new orders.
3-year Xinchuan warranty. Every server we ship is backed by a full 3-year Xinchuan warranty, administered by our engineers rather than an anonymous marketplace seller.
Configured to your workload. Exact CPU SKU, DIMM map, backplane, controller, OCP networking and PSU specified before build, with matched revisions across fleet orders.
Batch-ready export. Palletized packing and export documentation for multi-unit deployments to Europe, the Middle East, Southeast Asia, Africa and Latin America.

Frequently Asked Questions

What is the Dell PowerEdge R660xs?

The R660xs is the compact 1U dual-socket model in Dell’s 16th-generation PowerEdge family. It supports two 4th Generation (Sapphire Rapids) or 5th Generation (Emerald Rapids) Intel Xeon Scalable processors, 16 DDR5 RDIMMs up to 2 TB and up to ten front NVMe drives in a single rack unit.

What is the difference between the R660xs and the R660?

Both are 16th-generation 1U dual-socket servers. The R660xs is the compact xs-series configuration: 16 DDR5 DIMMs (up to 2 TB), up to three low-profile PCIe slots plus OCP 3.0, and no GPU option. The standard R660 is the higher-expansion model for buyers who need its full slot and memory envelope.

How much RAM does the R660xs support?

16 DDR5 RDIMM slots running at up to 5200 MT/s with one DIMM per channel, accepting 16, 32, 64 or 96 GB modules, for a maximum of 2 TB.

How many drives fit in the R660xs?

Front bays are 4 × 3.5″, 8 × 2.5″ or 10 × 2.5″. The 10 × 2.5″ universal backplane supports an all-NVMe layout (NVMe Gen4) with up to 10 NVMe drives, and an optional rear module adds 2 × 2.5″ drives.

Can I install a GPU in the R660xs?

No — the xs series is a CPU and storage-density platform with no GPU option. If your workload needs accelerators, the 2U PowerEdge R760 or the four-socket R860 are the appropriate 16G choices.

What power supplies are available for the R660xs?

Redundant hot-plug PSUs from 600 W to 1800 W: 600 W, 700 W, 800 W, 1100 W (including an LVDC option), 1400 W and 1800 W.

What condition and warranty do you supply?

Every R660xs we ship is brand-new and factory-sealed from the current production line, sold by Beijing Xinchuan Technology Co., Ltd. as an independent supplier and exporter, and covered by a 3-year Xinchuan warranty backed by our team.

Compare Related PowerEdge Models

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Browse the full Intel Xeon server range for other 16th-generation options.

Request a Quote WhatsApp Us

Prefer email? Write to info@sell-server.com or message WhatsApp +86 180 0106 0290. Tell us your target CPU, memory, drive and PSU configuration and we will quote a configured build.

Specifications on this page are summarized from the official Dell PowerEdge R660xs specification sheet and Technical Guide; configured builds can vary by region and order cycle. Dell and PowerEdge are trademarks of their owner; Intel Xeon is a trademark of Intel Corporation. New units are sold and warranted by Beijing Xinchuan Technology Co., Ltd., an independent supplier and exporter.