Memory

24 DDR4 RDIMMs/LRDIMMs

Internal Storage

Supports the following hard disk configurations:

      • Eight front 2.5-inch SSDs, SAS, or SATA HDDs

      • Twelve front 3.5-inch SAS or SATA HDDs and two or four rear 2.5-inch or 3.5-inch SSDs, SAS, or SATA HDDs

      • Twelve front 3.5-inch SAS or SATA HDDs (NVMe model supports four NVMe SSD disks) and two rear 2.5-inch or 3.5-inch SSDs, SAS, or SATA HDDs

      • Twelve front 3.5-inch SAS or SATA HDDs (NVMe model supports twelve NVMe SSD disks)

      • Twenty-five front 2.5-inch SSDs, SAS, or SATA HDDs and two or three rear 2.5-inch SSDs, SAS, or SATA HDDs

Supports built-in Flash:

RAID

• RAID 0, 1, 10, 5, 50, 6, or 60

• Configured with a supercapacitor for power-off protection for the cache (optional)

• RAID level migration, drive roaming, self-diagnosis, and web-based remote configuration

LOM Network Ports

2 GE or 4 GE ports, or 2 x 10 GE ports, or 2 x 56 Gbit/s FDR InfiniBand ports

PCIe Expansion

Up to 9 PCIe 3.0 slots

Fan Modules

Hot-swappable fan modules in N+1 redundancy mode

Power Supply Units

2 hot-swappable PSUs in 1+1 redundancy mode

Management

• Uses the Hi1710 management chip and independent ports

• Supports standard management interfaces, such as SNMP and IPMI; provides GUI, remote KVM, virtual media, SOL, Predictive Failure Analysis (PFA), intelligent power supply, remote control, and hardware monitoring

• Incorporates a touchscreen LCD panel for fault diagnosis

• Supports eSight management software and integration with third-party management systems, such as VMware vCenter, Microsoft System Center, and Nagios

Operating Temperature

5°C to 45°C (41°F to 113°F), ASHRAE Class A3 and A4 compliant