Dell PowerVault MD1280 与 HPE MSA 2040 对比
源自厂商官方文档的规格并排对比。 Dell PowerVault MD1280是一款超高密度5U直连存储(DAS)扩展机柜,在两个独立抽拉式抽屉内容纳84块3.5英寸SAS硬盘。 HPE MSA 2040是一款企业级2U入门到中端SAN存储系统,专为不断增长的虚拟化、SQL Server和Microsoft Exchange部署而设计。
| Dell PowerVault MD1280 | HPE MSA 2040 | |
|---|---|---|
| 品牌 | Dell | HPE |
| 状态 | end-of-support | end-of-sale |
| 发布日期 | 2014年2月 | 2013年5月 |
| 外形规格 | storage shelf | 2U rack enterprise SAN |
| 控制器类型 | Dual hot-pluggable 6Gb SAS Environmental Service Modules (ESMs) | — |
| 硬盘槽位 | 84x 3.5-inch/2.5-inch SAS/NL-SAS drive bays across two sliding drawers in 5U | — |
| 原始容量 | Up to 672TB raw capacity per 5U enclosure (with 8TB drives) | — |
| 互连 | Dual 6Gb/s mini-SAS (SFF-8088) ports per ESM for host or controller attachment | — |
| 电源 | Dual redundant hot-plug 2800W high-output power supplies | — |
| 外形规格 | — | 2U 12-drive LFF or 24-drive SFF chassis |
| 控制器 | — | Dual active-active controllers (8GB total cache with supercap protection) |
| 主机端口 | — | 4 converged SFP+ ports per controller (16Gb FC or 10GbE iSCSI) |
| 最大硬盘数 | — | Up to 199 SFF or 96 LFF drives with seven expansion shelves |
| RAID支持 | — | RAID 0, 1, 3, 5, 6, 10, 50 |
购买或出售PowerVault MD1280或MSA 2040?
全新、翻新或二手。告知我们数量和成色,我们通常会在一个工作日内为您对接所在地区经过审核的经销商。