OceanStor 520 (64GB Cache, 25*2.5 Inch SAS, AC\240V HVDC) Huawei

Name: OceanStor 520 (64GB Cache, 25*2.5 Inch SAS, AC\240V HVDC) Huawei
Brand: Huawei
SKU: 02357LQE

520(2U, Dual Controllers, SAS, AC\240V HVDC, 64GB Cache, 8*1Gb ETH,4*10Gb ETH(Including Multi-Mode SFP+),4*SAS3.0 port,25*2.5 Inch SAS,SPE26C0225)

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Descrição

520(2U, Dual Controllers, SAS, AC\240V HVDC, 64GB Cache, 8*1Gb ETH,4*10Gb ETH(Including Multi-Mode SFP+),4*SAS3.0 port,25*2.5 Inch SAS,SPE26C0225)

Identificação Huawei
Linha	Storage / Entry Level Storage / OceanStor 520
Part number	02357LQE
Fim de comercialização (EOM)	2028-12-31

Hardware
System Cache (Dual-Controller)	64GB/96GB
Maximum Cache (Dual-Controller; Expands with Controllers)	64GB-384GB
Supported Storage Protocols	FC, iSCSI, NFS, CIFS
Front-End Port Types	8/16/32 Gbps FC, 1/10/25 Gbps Ethernet
Back-End Port Types	SAS 3.0
Maximum Number of Hot-Swappable I/O Modules per Controller Enclosure	4
Maximum Number of Front-End Ports per Controller Enclosure	28
Disk Types	SSD, SAS, NL-SAS
Supported SCMs	Not supported

Software
Supported RAID Levels	RAID 10, RAID 5, RAID 6, and RAID-TP (tolerating simultaneous failure of 3 disks)
Value-Added Features	SmartAcceleration, SmartThin, SmartMigration, HyperSnap, SmartQoS, HyperLock, SmartMulti-Tenant, SmartQuota, SmartErase, HyperVault, HyperMetro, HyperReplication, HyperClone, SmartVirtualization, HyperCDP, HyperEncryption, SmartCompression, SmartMobility, SmartMigration for NAS
Storage Management Software	UltraPath, DeviceManager, BCManager, DME IQ

Elétrica
Power Supply	100 V to 240 V AC±10%, 192 V to 288 V DC –38.4 V to –75 V DC (only supported by disk enclosures)
Controller Enclosure Dimensions (H x W x D)	2.5-inch controller enclosure: 86.1 mm × 447 mm × 410 mm 3.5-inch controller enclosure: 86.1 mm × 447 mm × 488 mm
Disk Enclosure Dimensions (H x W x D)	2.5-inch SAS disk enclosure: 86.1 mm × 447 mm × 410 mm 3.5-inch SAS disk enclosure: 175 mm × 447 mm × 488 mm
Controller Enclosure Weight (Excl. Disk Units)	2.5-inch controller enclosure: 16.4 kg 3.5-inch controller enclosure: 16.3 kg
Disk Enclosure Weight (Excl. Disk Units)	2.5-inch SAS disk enclosure: 13.4 kg 3.5-inch SAS disk enclosure: 26.5 kg
Operating Temperature	–60 m to +1800 m altitude: 5°C to 35°C (cabinet) or 40°C (enclosure)1800 m to 3000 m altitude: The maximum temperature threshold decreases by 1°C for every altitude increase of 220 m
Operating Humidity	10%～90％R.H.