- Modi Aladani:
- NO
- Ipo Awọn ọja:
- Iṣura
- Orukọ Brand:
- Lenovo
- Nọmba awoṣe:
- D1212
- Ibi ti Oti:
- China
- Okunfa Fọọmu:
- 2U
- Awọn Modulu Imugboroosi Nikan/Meji:
- Iwọn 12Gb SAS meji pẹlu ikuna ti nṣiṣe lọwọ / lọwọ
- Imugboroosi (nipasẹ Daisy-Chain):
- Titi di awọn ẹya 8 D1212 fun SAS Pq
- Atilẹyin RAID:
- RAID 0, 1, 5, 6, 10, 50, 60 (ti o gbẹkẹle HBA)
- Awọn ipese agbara ati awọn onijakidijagan:
- Meji 580W (1+1) gbona-siwopu
- Ìwúwo:
- o pọju. 24kg (57.2lbs)
| Fọọmù ifosiwewe | 2U |
| Nikan / Meji Imugboroosi Modules | Iwọnwọn 12Gb SAS meji (MiniSAS-HD SFF 8644), pẹlu ikuna ti nṣiṣe lọwọ/ṣiṣẹ |
| Awọn awakọ ti o ni atilẹyin | 12 gbona-swap SAS 3.5-inch drives: 900GB 10,000rpm HDDs (2.5-inch drive ni 3.5-inch bay); 2TB, 4TB, 6TB, 8TB, tabi 10TB 7,200rpm NL HDDs*; 4TB 7,200rpm NL SED HDDs; 400GB, 10 DWD SSDs* (wakọ 2.5-inch ni atẹ 3.5-inch) |
| Agbara Ibi ipamọ (fun apade D1212-to awọn ibi-ipamọ 8 ni atilẹyin fun ibudo HBA) | Titi di 10.8TB - 10,000rpm HDDs; Titi di 120TB - 7,200rpm NL SAS HDDs *; Titi di 48TB - 7,200rpm NL SAS SED HDDs; Titi di 4.8TB SSDs |
| Imugboroosi (nipasẹ Daisy-Chain) | Titi di awọn ẹya 8 D1212 fun SAS Pq |
| Awọn HBAs ṣe atilẹyin | ThinkServer 8885e PCIe 12Gb SAS Adapter (PMC 8885E chipset); ThinkServer LSI 93008-e (12Gb; LSI SAS 31088); Lenovo N2225 SAS/SATA HBA (12Gb) Adapter fun System x (12Gb; LSI SAS 3008); N2226 SAS/SATA HBA (12Gb) Adapter fun System x (LSI SAS 3008); ServerRAID M5225-2GB SAS/SATA Adarí fun System x (LSI SAS 3108); Avago SAS 9300-8e Gbalejo Bus Adapter (12Gb; LSI SAS 3008); Avago SAS 9300-16e Gbalejo Bus Adapter (12Gb; LSI SAS 3008 x2); Avago SAS 9302-16e Gbalejo Bus Adapter (12Gb; LSI SAS 3008 x2); Avago SAS 9302-16e Gbalejo 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 (ti o gbẹkẹle HBA) |
| Agbara Agbari ati egeb | Meji 580W (1 + 1) gbona-swap / laiṣe awọn ipese agbara 80 Plus Gold; meji ese egeb fun ipese agbara |
| Back Panel Connectors | Kọọkan imugboroosi module (x2) pẹlu 1 àjọlò isakoso ibudo, 3x MiniSAS HD Asopọmọra (SFF 8644), O le wa ni tunto bi ni / ingress tabi ita / egress ibudo nipa SAS ifiyapa mode eto. |
| Awọn iwọn / iwuwo | Giga: 87.9mm (3.5 in.); Iwọn: 443mm (17 in.); Ijinle: 630mm (24.8 in.); iwuwo: max. 24kg (57.2lbs) |
Iṣe-giga, DAS agbara-giga
Ibi ipamọ Lenovo D1212 ni irọrun ati agbara lati mu ọpọlọpọ awọn oriṣi awọn ẹru iṣẹ ṣiṣẹ. O le bẹrẹ pẹlu apade D1212 kan ti o ni awọn awakọ 12x 3.5-inch bi JBOD ti o rọrun, ati nigbamii daisy-pq soke si awọn apade 8 fun SAS Chain (lilo awọn ebute oko oju omi pupọ). Ọkan pq atilẹyin soke 96 drives.
Awọn awakọ ti a ṣe atilẹyin pẹlu 10,000rpm ati 7,200rpm HDDs, fifi ẹnọ kọ nkan ti ara ẹni ni aabo 7,200rpm SED HDDs, ati awọn SSD iṣẹ-giga/agbara giga fun awọn iṣẹ ṣiṣe aladanla. D1212 ṣe atilẹyin RAID-0, 1, 10, 5, 50, 6, ati 60, ni lilo ọpọlọpọ awọn HBA RAID. Ẹwọn ẹyọkan le ni apapọ awọn HDDs ati SSDs pẹlu awọn iyara pupọ ati awọn agbara. Ti o ba nilo 15,000rpm ati 2.5-inch HDDs, awọn ẹya imugboroja D1224 le wa ninu pq.
Ti o dara ju iye fun ipamọ agbara
D1212 ti wa ni iṣapeye fun iṣẹ ni idiyele ti ifarada. Awọn awakọ NL 3.5-inch ti o ni agbara giga nfunni to 120TB * ti “tutu” tabi ibi ipamọ pamosi ni 2U nikan, ati 960TB * fun SAS Chain ni 16U. Awọn awakọ 10,000rpm 12Gbps SAS nfunni ni iyara ti o nilo fun ọpọlọpọ awọn iṣẹ ṣiṣe to lekoko, ati awọn SSD n pese iṣelọpọ iwọn to ṣe pataki fun awọn iṣẹ I/O ti o lekoko julọ, pẹlu agbara giga.
D1212 pin awọn ẹya ti o wọpọ pẹlu awọn apade D1224 DAS. Eyi jẹ ki iṣẹ simplifies ati dinku awọn ẹya apoju ni ọwọ, ṣe iranlọwọ lati dinku awọn idiyele siwaju. O tun le fi owo pamọ sori faili/awọn olupin ibi ipamọ nipa gbigbe olupin kan nṣiṣẹ awọn agbegbe ti o ni agbara
pẹlu to 960TB * ti agbara DAS, dipo lilo awọn olupin pupọ pẹlu JBOD kan.
