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PowerVault ME4 Series Specifications | ||
Chassis Overview | ||
Chassis format | All-in-one (single/dual controllers, internal drive bays, networking) with expansion options | |
Rack size | 2U or 5U | |
Controllers | 2 hot-swappable per chassis (dual active) Single/dual controller support for 2U Dual controller support for 5U | |
Processor | Intel® Broadwell-DE Processor 2 cores 2.2GHz | |
Internal storage | ME4012: 12 x 3.5” drive bays (2.5” drive carriers supported) ME4024: 24 x 2.5” drive bays ME4084: 84x 3.5” drive bays (2.5” drive carriers supported) | |
System memory | 8GB per controller | |
Expansion Capacity | ||
Expansion enclosures | ME412: 12 x 3.5” drive bays (12Gb SAS) ME424: 24 x 2.5” drive bays (12Gb SAS) ME484: 84 x 3.5” drive bays (12Gb SAS) | |
Min/Max drive count | ME4012: 2/264 ME4024: 2/276 ME4084: 28/336 | |
Max raw capacity | ME4012: 3.1PB (with ME484 expansion) ME4024: 3PB (with ME484 expansion) ME4084: 4PB | |
NAS Support | Supported with NX Series Windows NAS appliance | |
Storage media | SAS and NL-SAS drives; different drive types, transfer rates, rotational speeds can be mixed in the same system: • NLSAS 7.2K 3.5”– 4TB, 8TB, 12TB, 12TB SED • NLSAS 7.2K 2.5” – 2TB, 2TB SED • SAS 10K 2.5” – 1.2TB, 1.8TB, 2.4TB, 2.4TB SED • SAS 15K 2.5” –900GB, 900GB SED • SSD – 480GB, 960GB, 1.92TB, 1.92TB SED • SDD and HDD: FIPS-certified SEDs | |
Network and Expansion I/O | ||
Host interface | FC, iSCSI, SAS (supports simultaneous multiprotocol FC/iSCSI) | |
Max 16Gb FC ports | 8 per array (support auto-negotiate to 8Gb) | |
Max 10Gb iSCSI ports | 8 SFP+ or BaseT ports per array (BaseT only support auto negotiate to 1Gb) | |
Max 12Gb SAS ports | 8 12Gb SAS ports | |
Max multi-protocol ports | 4 ports 16Gb FC SFP+ 4 ports 10Gb iSCSI SFP+ | |
Max management ports | 2 per array (1Gb BASE-T) | |
Disk expansion protocol | 12Gb SAS | |
Disk interface expansion ports | 2 12Gb SAS (wide-Port) per array (1 port per controller) Up to 9 2U expansion enclosures per 2U base array Up to 3 5U expansion enclosures per 2U base array Up to 3 5U expansion enclosures per 5U base array | |
Functional | ||
Array configurations | All-flash, hybrid or all HDD arrays | |
Storage format | Native SAN or DAS | |
Data Optimization | ||
Auto-tiering | Up to 3 primary (media-based) tiers | |
RAID support | RAID 0, 1, 5, 6, 10, 50 or Adapt; any combination of RAID levels can exist in single array | |
Adapt | Distributed erasure coding that reduces rebuild times when drive failures occur | |
Thin provisioning | Active by default on all volumes, operates at full performance across all features | |
Snapshots | 1024 maximum snapshots per array | |
Management | ||
Management | ME Storage Manager (MESM) HTML5 GUI, CLI, REST | |
VMware vCenter | Support VMware vCenter plugin to manage the ME4 arrays through vCenter. | |
Scripting | CLI Microsoft PowerShell API RESTful API | |
Virtualization integration | VMware vSphere (ESXi) vCenter; SRM Microsoft Hyper-V | |
Supported host OS | Windows 2016 and 2012 R2 RHEL 6.9 and 7.4 SLES 12.3 VMware 6.5 and 6.0 | |
Rack size | ME4012 (2U), ME4024 (2U), ME4084 (5U) | |
ME412 (2U), ME424 (2U), ME484 (5U) | ||
Power/wattage | ME4012: 580W ME4024: 580W ME4084: 2200W ME412: 580W ME424: 580W ME484: 2200W |