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Data Storage / NAS

228R NAS

The 228R NAS is well suited for primary storage applications where budget is an essential consideration. It's an outstanding general-purpose platform for storage, backup, and disaster revovery applications in data centers that demand high density and high reliability.


Form Factor 2U rack-mount
Processors Intel® Xeon® E5-2600 v4 Family
Number of Processors 2
CPU Cores Up to 22 cores per processor
CPU Speed 2.2GHz to 3.6GHz
CPU Cache Up to 55MB 
Memory Up to 1TB memory
Memory Speed 2666MHz
RAID Software 0, 1, 5, 10 included; LSI® hardware RAID optional; caching available
Front Drives Up to 8 x 3.5" hot-swap drive bays - or -
Up to 8 x 2.5" hot-swap drive bays (requires 2.5” adapter)
Storage Capacity Up to 96TB, drive type dependent
I/O Specifications 4  x USB 3.0, 1 x VGA
LAN Ports 2 x 10GbE (10/1000/10000)
1 x RJ45 dedicated IPMI 2.0
PCIe Slots 4 x PCIe Gen3.0 x8 slots (2x Full-height Full-length, 2x Full-height Half-length)
2 x PCIe Gen3.0 x8 slots (Low-profile)
Power Supplies 2 x Redundant 740W high-efficiency power supplies with PMBus


OS Supported

Microsoft® Windows Server® 2012, 2016, 2019, Windows® 10, VMware®
ESXi™ 5.5,6.0, Open-E® JovianDSS™ & DSS7, Red Hat® RHEL 6.5-7.x,
SUSE® SLES 10-13, Ubuntu 14,15,16, CentoOS™ 6.6-7.3, XenServer® 6.2-7.6,
more options available

Warranty 3 years standard, 5 years optional

Support Documents