• 堅牢なメタル筐体
• 省エネ設計の筐体
• 3Gbps SATAⅡ互換バックプレーン
• 4台のホットスワップHDDトレー
• 通常の保守管理が容易なシステム冷却ファン
• ミュート ボタン付きファン フェイルLED＆アラーム
• フロントパネル上の電源＆各ドライブのステータスLED
• 工業用規格の180W電源を使用

Disk Support
R4-SA 4x SATA I/II HDD Disks
Max. HDD Supported 4 x SATA I/II HDDs
Max. HDD Capacity Up to 6 TB

Host Connections
R4-SA Single eSATA port for each HDD drive

Enclosure Specification
Hot-Swappability 4 x Removable HDD Tray
Drive Failure 1 LED indicator for each HDD
System Fan 4 x 4 cm System Cooling Fans
Status LEDs 1 x access LED for each HDD
Fan-fail LED 1 x Fan-fail LED for system
Mute Button 1 x mute buttonfor fan & temp
alarm
Power Supply 1x build-in 180 Watt
Dimentions(H x W x D) 1.75" x 17" x 21.5”
Weight (without disk) 26 Lbs

Physical & Environment
Operating Temperature 10°C ~ 35°C
Non-Operating Temperature -10°C ~ 50°C
Relative Humidity 5% to 95% non-condensing

Package Included
4 pcs Hot-Swap Removable HDD Tray
4 pcs cooling Fan Module (Installed)
One 150 Watt Power Supply (Installed)
Heavy Duty Foam Protection
Accessory Box

Supported Operating System
Windows 95, 98/98SE, NT, 2000, Millennium, XP, 2003
Mac 9.1 and above, including OSX, OSX Server, XSERVE
Mac 8.6-9.04
Linux (all latest builds)

Power Supply (180Watt)
Input Range 110 to 240 VAC. 10%
Voltage +5V/25A +12V/10A 47-63Hz
Manufacturer Warranty

Manufacturer Warranty
3 years limited manufacture warranty