- Akpụkpọ anụ nkeonwe:
- NO
- Ọnọdụ ngwaahịa:
- Akụrụngwa
- Aha ika:
- Lenovo
- Nọmba nlereanya:
- D3284
- Ebe amụrụ:
- China
- Ihe kpatara ụdị:
- 5U
- Module Mgbasa Ozi Abụọ:
- Dual 12Gb SAS ọkọlọtọ, na arụ ọrụ/na-arụ ọrụ ọdịda
- Ụgbọ ala akwadoro:
- 84x ọkụ-swap SAS 3.5-inch draịva
- Ike nchekwa (kwa mkpuchi):
- Ruo 840TB 7,200rpm NL SAS HDDs; ruo 33.6TB SAS SSDs
- Mgbasawanye (site na Daisy-Chain):
- Ruo ihe mkpuchi 4x D3284 kwa HBA
- Nkwado RAID:
- RAID-0, 1, 10, 5, 50, 6, 60 (HBA dabere)
- Ngwa ọkụ na ndị fan:
- 2x 2214W (1+1) na-ekpo ọkụ
| Ụdị Ihe | 5U |
| Module Mgbasawanye Abụọ | Dual 12Gb SAS ọkọlọtọ, na arụ ọrụ/na-arụ ọrụ ọdịda |
| Ụgbọ ala akwadoro | 84x ọkụ-swap SAS 3.5-inch draịva: 4TB, 6TB, 8TB, ma ọ bụ 10TB 7,200rpm NL SAS HDDs; 400GB SSDs (2.5-inch mbanye na tray 3.5-inch) |
| Ike nchekwa (kwa mkpuchi) | Ruo 840TB - 7,200rpm NL SAS HDDs; ruo 33.6TB - SAS SSDs |
| Mgbasawanye (site na Daisy-Chain) | Ruo ihe mkpuchi 4x D3284 kwa HBA |
| HBA kwadoro | 9380-4i4e SAS/SATA HBA maka Sistemu x; N2226 SAS/SATA HBA maka Sistemu x; ThinkServer 9300-8e PCIe 12Gb 8-Port Mpụga SAS nkwụnye nke LSI |
| Nkwado RAID | RAID-0, 1, 10, 5, 50, 6, 60 (HBA dabere) |
| Ngwa ọkụ na ndị Fans | 2x 2214W (1+1) ọkụ-swap/ejighi ike 80 Plus Platinum ike ọkọnọ; 5 na-ekpo ọkụ na-ekpo ọkụ / ndị na-agba ọsọ |
| Njikọ Ogwe azụ | Modul mgbasawanye ọ bụla (x2) gụnyere: ọdụ ụgbọ mmiri 4x: 3x 12Gbps Mini-SAS HD (SFF-8644) kwa ESM; 1 x RJ45 ọdụ ụgbọ mmiri Ethernet maka njikwa |
| Akụkụ / Ibu | Ogologo: 219mm (9.5 in.); Obosara: 483mm (19 na IEC60297 rack kwadoro); Omimi: 933mm (36.75in.)/Arọ: min. 64kg (141 lbs); max. 131kg (289 lbs) |
Nchekwa Mega na ọnụ ahịa dị ukwuu
Nchekwa Lenovo D3284 na-ebuga nchekwa njupụta ozugbo. Ọ na-akwado ịgwakọta-na-dakọtara ụdị mbanye dị iche iche maka ịrụ ọrụ dị elu, ikike dị elu, ma ọ bụ ngwakọta nke abụọ ahụ. Nhọrọ dị elu dị oke ọnụ, na-ejikọta 7,200rpm NL-SAS diski ike diski (HDDs) na elu-IOPS / ala-latency SAS draịva steeti siri ike (SSDs), mee ka akụrụngwa nchekwa dị iche iche na otu mkpuchi ma ọ bụ daisy-chain. Ọ na-akwado ihe mkpuchi 4 na otu yinye. Enwere ike ijikọ ụdọ gaa na sava atọ.
Dị ọnụ ala, Ikike dị elu, Nchekwa na-agbanwe agbanwe
Ikike 3.5-inch NL-SAS draịva na-enye ihe ruru 840TB nke “oyi” ma ọ bụ nchekwa nchekwa na naanị 5U (nke ahụ bụ ikike 1.5x nke HP D6000*), yana ruo 3.36PB na 20U, na-eji anọ daisy-chained. ihe mkpuchi.
SSDs (33.6TB/134.4TB) na-enye oke mmepụta ihe dị mkpa maka ọtụtụ ọrụ I/O siri ike, dị ka HPC, azụmaahịa dị elu (HFT), na caching. N'iji ihe ruru 84 draịva kwa mkpuchi yana 336 kwa agbụ daisy-chain, enwere ọtụtụ ohere maka ụdị draịva nwere ọtụtụ.
Nnweta dị elu, njupụta dị elu
Ngwa ndị na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ, gụnyere ESM abụọ, igwe ọkụ Platinum abụọ 80 Plus, na ndị fan ise, na-enye nnukwu nnweta dị mkpa maka ikpo okwu nchekwa dị elu.
D3284 bụ isi akụrụngwa nke Lenovo GPFS Nchekwa Server na Lenovo Nchekwa DX8200N Kwadoro site NexentaStor.
Ihe mkpuchi dị elu na-eji 1/3 obere oghere karịa ọnụ ọgụgụ nke draịva na mpaghara 2U omenala ma dabara na 1m miri emi, ya mere ọ na-arụ ọrụ na akụrụngwa ndị dị ugbu a. * Dị ka ụbọchị mbipụta a.
