Storage DE4800H 128G HICless Hybrid Flash 2U12 LFF

DE4800H 128G HICless Hybrid Flash 2U12 LFF

Form factor: 2U rack mount

RAID levels:  RAID 0, 1, 3, 5, 6, and 10; Dynamic Disk Pools. (RAID 3 can be configured only through the CLI.)
Controller system memory:  128 GB per system (64 GB per controller), Cache mirroring between the controllers. Flash-backed cache protection (includes battery for destaging to flash)
Expansion enclosure support:  7x DE120S, 7x DE240S or 4x DE600S
Drives bays:  12 LFF drive bays in the the main (base) unit enclosure


Drives:  7.2K rpm SAS HDDs7.2K rpm SAS FIPS HDDs

Host connectivity: 

Base ports (per controller enclosure with two controllers):


*4x 10/25 Gb iSCSI (DAC or SW fiber optics, LC) 

Host connectivity ports provided using host interface cards (HICs). Listed below are the ports per enclosure. Each enclosure supports two controllers:


*8x 12 Gb SAS host ports (Mini-SAS HD, SFF-8644) (4 ports per controller)
*8x 10 Gb BaseT host ports (RJ45 Cat5/6 copper cables) (4 ports per controller)
*8x 16/32 Gb FC SFP+ host ports (SW fiber optics, LC) (4 ports per controller)

Power supply:  Two redundant hot-swap 913 W (100 - 240 V) (2U24 enclosures) or 2325 W (200 - 240 V) (4U60 enclosures) Platinum AC power supplies.
Standard software features:  Dynamic Disk Pools, SSD read cache, snapshots (up to 512 snapshots max), volume copy, thin provisioning (DDP only), encryption (requires optional FIPS drives), and data assurance.
Dimensions (HxWxD mm):  85x447x483
Weight:  25.07 kg

Záruka:   3 years
Odkaz na stránku výrobce:  https://lenovopress.lenovo.com/lp2072-lenovo-thinksystem-de4800h-and-de4800f-storage-arrays