NEC Express5800/R120j-2E 2U Rack Server

NEC Express5800/R120j-2E 2U Rack Server

Brand: NEC | Category: Servers

SKU: N8100-2797Y | Part #: N8100-2797Y | MPN: N8100-2797Y

Contact for Pricing — Request a Quote

Request a Quote Contact Us

About the NEC Express5800/R120j-2E 2U Rack Server

NEC Express5800/R120j-2E 2U Rack Server is a NEC enterprise-class server designed for compute-dense, memory-intensive workloads in telecommunications, research, and high-performance computing environments. Dual-socket architecture delivers massive parallelism in a compact 2U form factor.

Key Features:

  • Dual-socket design supporting 4th Gen Intel Xeon Scalable processors (up to 60 cores per socket)
  • Supports up to 4.6 TB of DDR5 memory for in-memory analytics and simulation workloads
  • PCIe 5.0 support for next-generation accelerators and storage devices
  • Redundant power supplies and hot-swap storage bays for high-availability deployments

Perfect for:

  • Telecom infrastructure and 5G network processing nodes
  • University research centers running simulations, modeling, and computational biology
  • Oil and gas reservoir modeling and seismic data analysis
  • Scientific computing clusters requiring balanced compute and memory per node

Technical Specifications

BrandNEC
CategoryServers
SKUN8100-2797Y
Part NumberN8100-2797Y
ConditionNew
Product Type2U Rack Mount Server
Form Factor2U Rack Mount
Processor2x Intel Xeon E5-2600 series (Sandy Bridge-EP/Ivy Bridge-EP)
CPU Sockets2 x LGA1155
Maximum RAM768GB DDR3
Memory Slots12 x DIMM
Drive Bays8 x 3.5-inch or 2.5-inch SAS/SATA
Hot-swap CapabilityYes
LAN Ports4 x Gigabit Ethernet (Broadcom)
Power SupplyRedundant 750W PSU
Dimensions (H x W x D)88.9 x 482.6 x 711.2 mm
Weight28.5 kg

Frequently Asked Questions about NEC Express5800/R120j-2E 2U Rack Server

What does the NEC Express5800/R120j-2E 2U Rack Server do?

The NEC Express5800/R120j-2E 2U Rack Server is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.

What are the headline specs of the NEC Express5800/R120j-2E 2U Rack Server?

Key specifications for the NEC Express5800/R120j-2E 2U Rack Server: new condition; product type 2U Rack Mount Server; form factor 2U Rack Mount; processor 2x Intel Xeon E5-2600 series (Sandy Bridge-EP/Ivy Bridge-EP); cpu sockets 2 x LGA1155; maximum ram 768GB DDR3; memory slots 12 x DIMM. Manufacturer part number N8100-2797Y. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.