Lenovo D1212 Direct Attached Storage
Form Factor :- 2U
- Single/Dual Expansion Modules :- Dual 12Gb SAS standard (MiniSAS-HD SFF 8644), with active/active failover
Supported Drives:-
- 12 hot-swap SAS 3.5-inch drives: 900GB 10,000rpm HDDs (2.5-inch drive in 3.5-inch bay); 2TB, 4TB, 6TB, 8TB, or 10TB 7,200rpm NL HDDs*; 4TB 7,200rpm NL SED HDDs; 400GB, 10 DWD SSDs* (2.5-inch drive in 3.5-inch tray)
Storage Capacity (per D1212 enclosure—up to 8 enclosures supported per HBA port):-
- Up to 10.8TB – 10,000rpm HDDs; Up to 120TB – 7,200rpm NL SAS HDDs*; Up to 48TB – 7,200rpm NL SAS SED HDDs; Up to 4.8TB SSDs
Expandability (via Daisy-Chain):-
- Up to 8 D1212 units per SAS Chain
HBAs Supported:-
- ThinkServer 8885e PCIe 12Gb SAS Adapter (PMC 8885E chipset); ThinkServer LSI 93008-e (12Gb; LSI SAS 31088); Lenovo N2225 SAS/SATA HBA (12Gb) Adapter for System x (12Gb; LSI SAS 3008); N2226 SAS/SATA HBA (12Gb) Adapter for System x (LSI SAS 3008); ServeRAID M5225-2GB SAS/SATA Controller for System x (LSI SAS 3108); Avago SAS 9300-8e Host Bus Adapter (12Gb; LSI SAS 3008); Avago SAS 9300-16e Host Bus Adapter (12Gb; LSI SAS 3008 x2); Avago SAS 9302-16e Host Bus Adapter (12Gb; LSI SAS 3008 x2);
- Avago SAS 9302-16e Host Bus Adapter (12Gb; LSI SAS 3008 x2); Avago MegaRAID SAS 9380-8e LSI SAS3108); Avago MegaRAID SAS 9380-4i4e LSI SAS3108)
RAID Support:-
- RAID 0, 1, 5, 6, 10, 50, 60 (HBA-dependent)
Power Supplies and Fans :-
- Two 580W (1+1) hot-swap/redundant 80 Plus Gold power supplies; two integrated fans per power supply
Back Panel Connectors:-
- Each expansion module (x2) includes 1 Ethernet management port, 3x MiniSAS HD Connector (SFF 8644), It can be configured as in/ingress or out/egress port by SAS zoning mode setting.
Form Factor / Dimensions / Weight:-
- 2U/Height: 87.9mm (3.5 in.); Width: 443mm (17 in.); Depth: 630mm (24.8 in.); Weight: max. 24kg (57.2lbs)
Limited Warranty
- 3- or 5-year Limited Warranty, 9x5 Next Business Day (upgradeable), or 9x5x4, or 24/7x4.