HPE MSA 2040

System Type: Block storage array

Form Factor: 2U Rack Mount

Storage Controllers: 1 or 2 matching controllers; active/active with dual controllers

Cache: 6GB per controller; 12GB per dual-controller array; 4GB read/write cache + 2GB metadata/system memory

Drive Bays (DPE): 12 × 3.5-inch(LFF) / 24 × 2.5-inch(SFF); hot-plug, 1 drive per bay

Drive Types: SFF: SAS SSD, Enterprise SAS HDD, SAS Midline HDD, SED / LFF: Enterprise SAS HDD, SAS Midline HDD, SED; SSD only on SFF

Included Drives: None in standard pre-configured base models

Maximum Drives: 96 × LFF / 199 × SFF with expansion

Maximum Raw Capacity: 1,152TB(All LFF) / 637TB(All SFF)

Host Interfaces: 8Gb FC, 16Gb FC, 1GbE iSCSI, 10GbE iSCSI or 6Gb/12Gb SAS, depending on controller and SFPs

FC Host Ports: Up to 4 × 8Gb/s or 4 × 16Gb/s per controller

Combo Host Ports: Supported; SAN controller can mix FC and iSCSI SFPs in matched port pairs

SAS Host Ports: 4 × 6Gb/s or 4 × 12Gb/s per controller

iSCSI Host Ports: Up to 4 × 1GbE or 4 × 10GbE per controller

Expansion Enclosures (DAE): LFF: M0S96A(12 bays) / SFF: AJ941A D2700(25 bays)

Maximum Enclosures: 1 DPE + 7 DAE; LFF and SFF expansion enclosures may be mixed

Expansion Interface: 6Gb/s SAS

RAID Levels: 0, 1, 3, 5, 6, 10, 50

Snapshots: 64 included; 512 optional; Volume Copy included

Power Supplies: 2 × 595W AC, redundant, hot-plug; DC chassis: 2 × 500W

Management: SMU web interface and CLI

Part Numbers: Dual-controller arrays

K2R79A: HPE MSA 2040 Energy Star 8/16Gb Fibre Channel LFF Storage

K2R83A: HPE MSA 2040 Energy Star 12GB SAS LFF Storage

K2R80A: HPE MSA 2040 Energy Star 8/16Gb Fibre Channel SFF Storage

K2R84A: HPE MSA 2040 Energy Star 12GB SAS SFF Storage