Chassis format
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All-in-one (single/dual controllers, internal drive bays, networking) with expansion options
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Rack size
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2U or 5U
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Controllers
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2 hot-swappable per chassis (dual active)
Single/dual controller support for 2U
Dual controller only support for 5U
|
Processor
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Intel® 2-core, 2.2GHz
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Internal storage
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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)
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System memory
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8GB per controller
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Expansion Capacity
|
Expansion
enclosures
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ME4012: 12 x 3.5” drive bays (12Gb SAS)
ME4024: 24 x 2.5” drive bays (12Gb SAS)
ME4084: 84 x 3.5” drive bays (12Gb SAS) Also available as JBOD
|
Min/Max drive count
|
ME4012: 2/264
ME4024: 2/276
ME4084: 28/336
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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
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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, 10TB, 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
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Network and Expansion I/O
|
Host interface
|
FC, iSCSI, SAS (supports simultaneous multiprotocol FC/iSCSI)
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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
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Storage format
|
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