HPE MSA 2040 ES SAN DC LFF Storage (K2R79A) CHÍNH HÃNG, GIÁ RẺ TẠI Việt Máy Chủ

KEY FEATURES HPE MSA 2040 ES SAN DC LFF Storage (K2R79A)

Bay Form Factor:    3.5" LFF

Bay quantity:    12

Drives supported    SAS, SEDs, SAS Midline

Capacity    96 TB (single LFF array-head -using 12 x 8TB LFF SAS MDL drives)

768 TB (by adding 7 LFF Disk Enclosures behind LFF Array & using 8TB LFF SAS MDL drives)

Maximum Drives w/ expansion    96 LFF

Total LUNs:    512

Maximum LUN size:    140TB (128TiB)

Host support

Support Interface    Serial Attached SCSI 2

Maximum host supported    

64 in v2 UI

512 in v3 UI

Interface  

Connector Type:    26 pin 4x Shielded Mini MultiLane SAS (SFF-8088)

Type:    SAS 6Gb/s

User Interface:    Status and activity provided via management interfaces.

Status Indicators on front of Controller

Disk Drive and Enclosure Protocol    6 Gb SAS - Serial Attached SCSI

Slots:    4

Storage Controller

Cache Memory:    4GB Read/Write

Cache Backup:    ECC protection with back up to flash memory (indefinite backup)

Metadata and System OS memory:     2GB

Upgradeable Firmware:    yes

RAID Support:    RAID 0 , RAID 1 , RAID 10 , RAID 3 , RAID 5 , RAID 50 , RAID 6

Support

Host Ports:    FC: 4 x 8Gb Fibre Channel (per controller)

FC: 4 x 16Gb Fibre Channel (per controller)

iSCSI: 4 x 10GbE iSCSI (per controller)

iSCSI: 4 x 1GbE iSCSI (per controller)

Expansion Port:    SAS (SFF8088) 4x lane 6 Gb SAS

Software

Standard Software    

Snapshot, 64 (snaps)

Optional Software    

Remote Snap (linear storage only)

Max Snapshot (512)

Performance Tiering

Power requirement

Power supply:    Internal power supply

Input Power:    110VAC 3.32A, 344-390 W; 220VAC 1.61A,374-432W

Max Input Power:    100-240 VAC, 50/60 Hz., 4.5-1.9A; 48-60 VDC 10.4A/8.3A

Heat Dissipation:    1622 BTU/hr

Temprature and humidity range

Operating Temperature:    41°F to 104°F (5°C to 40°C)

Operating Humidity:    10% to 90% RH @ 104°F (40°C) non-condensing

Non-Operating Humidity:    Up to 93% RH @ 104°F (40°C)

Declared acoustic noise levels

Sound Power:    A weighted sound power LWAd=6,75 B

Sound Pressure:    A weighted sound pressure LpAm - 55dB

Regulatory Info

Safety:    UL 60950-1 (USA)

CAN/CSA-C22.2 No.60950-1-03 (Canada)

EN 60950-1 (European Union)

GS mark (Germany)

IEC 60950-1 (International)

Electromagnetic Compatibility    UL 60950-1 (USA)

CAN/CSA-C22.2 No.60950-1-03 (Canada)

EN 60950-1 (European Union)

GS mark (Germany)

IEC 60950-1 (International)

CCC Mark (power supply only, China PRC)

Electromagnetic

Compatibility

VCCI:2008-04 Class A (Japan)

FCC 15:109(g) Class A (USA)

ICES-003:2004 Class A (Canada)

EN55022 : (European Union Class A); CISPR 22 (International Class A)

EN61000-3-2 : (Harmonics) (European Union)

EN61000-3-3 : (Flicker) (European Union)

EN 55024 (European Union, Immunity, Class A);CISPR 24 (International

Immunity, Class A)

AS/NZS CISPR 22, Class A (Australia, New Zealand)

CNS 13438 Taiwan, Class A (Taiwan)

KN22 Class A (Emissions Class A); KN24 (Immunity) (S Korea)

RoHS and WEEE:    RoHS-6/6 Compliance, China RoHS, WEEE

Weight and dimensions

Form factor: 2U

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