硬體規格
|
型號 |
LS-12D-F |
LS-16D-F |
LS-24D-X |
|||
|
控制器數量 |
2 |
|||||
|
RAID 架構 |
800Mhz RAID-On-Chip Dual-Core Storage Processor. Up to 8GB DDR3-1333 ECC RDIMM (Registered DIMM) on one socket. Write-Through or Write-back cache mode support. NVRAM for RAID configuration and transaction log. |
Advanced PCI-Express 3.0 bus architecture. Default cache memory size: 2GB Battery backup modules ready (Optional). Real time clock support. |
||||
|
RAID 功能 |
RAID Levels: 0, 1,1E, 3, 5, 6, 50, 60 & JBOD. Online array roaming. Automatic drive insertion / removal detection and rebuilding. Online capacity expansion and RAID level migration simultaneously. Support spin down drivers for idle disk to extend service life ( MAID ). Great than 2TB per volume set ( 64-bit LBA support) Support Global Hot Spare and local Hot Spare disk Disk Scrub/ array verify scheduling for automatic repair for RAID sets. |
Multiple RAID selection. Offline RAID set Online volume set growth. Online RAID level / stripe size migration. Instant availability and background initialization. Supports up to 256 SAS devices. Max 128 LUNs ( volume sets ) per RAID set Login record in the event log with IP address and service (http, telnet, and serial) |
||||
|
System Type |
2U Rackmount |
3U Rackmount |
2U Rackmount |
|||
|
Host Interface |
Quad 8Gb FC ports per controlle |
|||||
|
硬碟介面 |
12 x 6Gb SAS / 6Gb SATA drives (Optional SAS-SATA Bridge available) |
16 x 6Gb SAS / 6Gb SATA drives (Optional SAS-SATA Bridge available) |
12 x 6Gb SAS / 6Gb SATA drives |
|||
|
One downstream miniSAS (4x6Gb) expansion port per controller |
Single downstream miniSAS (4x6Gb) expansion ports per controller |
|||||
|
Lockable Disk carrier can support both 2.5’’ and 3.5’’ drives without additional accessories |
Lockable Disk carrier supports 2.5’’ drives |
|||||
|
RAID 管理 |
Firmware-embedded Web browser-based RAID manager via built-in 10/100 Ethernet. Firmware-embedded manager through front LCD control panel. Firmware-embedded manager via RS-232 port. Field-upgradeable firmware in flash ROM. |
|||||
|
監控/識別 |
All system status can be monitored by firmware-embedded Web browser-based RAID manager. Firmware-embedded SNMP agent allows the remote to monitor events with no SNMP agent required. System status indication through LCD, LED and alarm buzzer. All system events can be sent to multiple user alerts via e-mails. ( SMTP) |
|||||
|
系統 |
*Single controller: OS independent and transparent
*Redundant controller: MPIO (Multipath I/O) driver required |
|||||
|
散熱模組 |
Redundant by dual FAN module, each FAN module with 2 x Blowers included |
|||||
|
電源模組 |
Redundant by dual 500W / 80 Plus energy-efficient power modules with PFC. load sharing and cable-less design. |
|||||
|
輸入電源 |
AC Voltage 100-240 VAC / AC Frequency 50-60Hz |
|||||
|
溫度 |
作業溫度: 5 to 35 degree C. 非作業溫度: -40 to 60 degree C. |
|||||
|
相對濕度 |
20% to 80% non-condensing |
|||||
|
體積 |
446.5mm(W) x 517mm(D) x 2U |
446.5mm(W) x 517mm(D) x 3U |
449mm(W) x 468mm(D) x 2U |
|||
|
淨重(不含硬碟) |
20KGS |
22.5KGS |
20KGS |
|||
|
驗證 |
BSMI 。 FCC 。 CE |
|||||