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What Is the Dell PowerEdge R6615?
The Dell PowerEdge R6615 is Dell’s 16th-generation 1U rack server built around a single AMD EPYC 9004 Series (Genoa) processor. One socket in the SP5 package scales all the way to 128 cores (EPYC 9754), backed by 12 channels of DDR5 memory up to 3 TB and up to 16 direct-attach NVMe or E3.S drives in a compact 1U chassis.
The R6615 exists for buyers who need modern EPYC throughput but do not want the cost, power draw and per-socket software licensing of a two-CPU system. If a single 128-core EPYC already covers your workload, the R6615 delivers it at the lowest total cost per usable node.
It also suits teams that standardise fleet-wide on one simple node profile. With a single balanced configuration on the quote, procurement, imaging and rack deployment all repeat cleanly across dozens of units, and there is no second CPU to spec, license or troubleshoot.
Why Choose a Single-Socket EPYC Server?
With 128 cores and 12 memory channels on one package, today’s EPYC has erased most of the old gap between one- and two-socket servers. Going single-socket changes the economics in your favour:
Many hypervisor, database and per-socket licences are charged by the socket. One CPU instead of two can halve that line item while still giving you up to 128 cores.
A single processor and matched PSU draw means a denser, cooler rack and lower running costs — attractive for edge rooms and colocation billed on power.
No NUMA tuning, no second-CPU balancing. Standardise on one node profile and scale out by adding more identical 1U servers.
Where the R6615 Fits
- General virtualisation & private cloud — dozens of VMs per 1U node under one licensed socket.
- All-flash HCI & software-defined storage — up to 16 NVMe/E3.S drives make a dense, fast SDS or hyper-converged building block.
- Web, application & CDN/edge workloads — high thread count with lean power use in space-constrained facilities.
- Mid-size HPC, rendering & batch compute — many Zen 4 cores for embarrassingly parallel jobs that scale out rather than up.
R6615 Specifications at a Glance
| Form factor | 1U rack, single socket |
| Processor | One AMD EPYC 9004 Series (Genoa / Genoa-X), SP5; up to 128 cores (9754) |
| Memory | 12× DDR5 RDIMM, 4800 MT/s; up to 256 GB per DIMM, 3 TB total |
| Front drive bays | 4× 3.5″, 10× 2.5″, 8× 2.5″ NVMe, or 14 / 16× E3.S chassis options |
| Rear drive bays | 2× 2.5″ or 2× E3.S |
| Maximum NVMe | 16 (16× E3.S), or 8/10× 2.5″ plus 2 rear E3.S |
| RAID controllers | PERC H965i, H755, H755N, H355; HBA355i, HBA355e; BOSS-N1; S160 |
| Expansion slots | 3× PCIe (Gen5 / Gen4 mixed) plus 1× OCP 3.0 |
| GPU support | 2× 75W single-width, low-profile |
| Power supplies | 700W / 800W / 1100W (incl. LVDC) / 1400W / 1800W, redundant |
| Management | iDRAC9 |
R6615 Specifications in Detail
Processor: one EPYC 9004, up to 128 cores
The R6615 uses a single AMD EPYC 9004 Series processor on the SP5 socket, from entry parts through the 128-core EPYC 9754. Genoa-X parts with large 3D V-Cache are available for cache-sensitive workloads. Maximum cTDP reaches 400W under specific configurations that may require direct liquid cooling; air-cooled builds use the standard lower-TDP SKUs. Tell us your workload and we will quote a part that fits the cooling and power envelope.
Memory: 12 DDR5 DIMMs to 3TB
Twelve DDR5 RDIMM slots run at 4800 MT/s (one DIMM per channel), with modules from 16 GB up to 256 GB for a maximum of 3 TB. ECC RDIMMs protect in-memory workloads, and the single-socket layout keeps memory access uniform — no cross-socket NUMA penalty.
Storage: flexible NVMe and E3.S
Choose a 4× 3.5″ capacity chassis, a 10× 2.5″ or 8× 2.5″ NVMe front, or a 14/16× E3.S all-flash backplane, with two additional 2.5″ or E3.S rear bays. A full E3.S build gives up to 16 direct-attach flash devices. PERC RAID (H355 through H965i), HBA passthrough and BOSS-N1 boot redundancy cover everything from simple boot to high-performance all-flash arrays.
I/O, GPU and power
Three PCIe slots with a Gen5/Gen4 mix plus an OCP 3.0 NIC leave room for fast networking and adapters; two 75W single-width low-profile GPUs can be fitted for light acceleration or display workloads. Redundant power supplies range from 700W to 1800W (including low-voltage DC options), and iDRAC9 provides remote management, monitoring and firmware control.
Because most 1U builds pair the R6615 with a 25GbE OCP or mezzanine NIC, the PCIe slots stay free for a flash cache tier or additional adapters rather than being consumed by basic networking. If you are planning a specific network fabric, RAID level or boot topology, mention it in the inquiry and we will confirm the supported riser and controller combination before quoting.
R6615 vs Other AMD EPYC PowerEdge Servers
| Model | Sockets / form | Max cores | Best for |
|---|---|---|---|
| R6615 | 1× EPYC, 1U | 128 | Lowest-cost single-socket virtualisation / flash node |
| R6625 | 2× EPYC, 1U | 256 total | Maximum 1U dual-socket compute and memory (6TB) |
| R7615 | 1× EPYC, 2U | 128 | Single-socket with more expansion and storage room |
| R6515 | 1× EPYC, 1U, 15G | 64 | Budget single-socket clusters on prior-gen EPYC |
Browse the full lineup on our AMD EPYC servers hub, or compare the 17G single-socket PowerEdge R7715.
Condition, Testing and Warranty
R6615 servers are supplied brand-new and factory-sealed, configured to order. Each unit is checked for the correct processor, memory population, RAID/NIC firmware and boot health before dispatch, with the service tag and configuration documented. Every new R6615 is covered by a 3-year warranty provided by Beijing Xinchuan Technology Co., Ltd. Full terms are on the warranty page.
Real R6615 Units in Our Warehouse
Batch Orders, Configuration and Export
We configure R6615 servers to your spec — processor, memory, drive mix, RAID and NICs — and support repeat batch orders with a consistent node build. Export packing, commercial documentation and worldwide shipping are arranged per order, and typical lead time for quotation is one business day. For buyers evaluating a China channel supplier for the first time, our why buy from a China channel page covers verification, payment protection and inspection.
Why Buy from Us?
- Brand-new, factory-sealed 16G servers configured to your requirements.
- Channel pricing on EPYC builds with a 3-year warranty and documented testing.
- Export experience, responsive one-business-day quotes, and direct WhatsApp support.
Frequently Asked Questions
Is the R6615 single-socket or dual-socket?
Single-socket. It takes one AMD EPYC 9004 Series processor, up to 128 cores. If you need two CPUs, see the PowerEdge R6625.
How many cores does the R6615 support?
Up to 128 cores with the EPYC 9754, with a wide range of lower core-count Genoa and Genoa-X SKUs available to match budget and workload.
What is the maximum memory of the R6615?
3 TB, using 12 DDR5 RDIMMs at 4800 MT/s with up to 256 GB per module.
How many NVMe drives can the R6615 hold?
Up to 16 in the 16× E3.S chassis, or 8/10 front 2.5″ NVMe plus two rear E3.S bays, depending on the backplane selected.
Can the R6615 take GPUs?
Yes — two 75W single-width, low-profile GPUs. It is suited to light acceleration, not large GPU training; ask us for the validated options.
What warranty comes with a new R6615?
A 3-year warranty provided by Beijing Xinchuan Technology Co., Ltd., with pre-shipment testing and configuration records.
How do I get a price and lead time?
Send the desired configuration through the inquiry form or WhatsApp; we quote within one business day with availability, configured price and shipping options.
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