2 x 2.5" disks into 1 x 5.25" HH bay

• Dimensions (WxHxD): 146 x 41.4 x 198.9mm
• Materials: Heavy-duty preplated SPGC cold-rolled steel with black chromate finish on the outside
• Cooling: 2x 40x40x20mm rear fan
• Indicators: 2x HDD LED
• 5.25" bays needed: 1
• Drive bays: 2x 2.5" (SFF) HDD
• Operating temperature range: 0 ~ 50°C
• Weight (drives not included): 900g
• Supports SAS300 and SATA150/300 drives

4 x 2.5" disks into 1 x 5.25" HH bay

• Interface: SAS / Serial-ATA
• Max. speed: 3Gbps per channel
• Device space: 1x 5,25" drive bay
• Drive space: 4x 2.5" SFF SATA/SAS HDD
• Cooling: 2x 40x20mm fan
• Connectors: 7-pin SATA connector x8, 4-pin power connector
• Cables: 4 times 7-pin SATA cables included
• Material: Aluminum frame, metal trays, ABS plastic tray front
• Color: Black
• Jumpers: fan speed (low/high)
• Indicators: HDD power x4, HDD activity LED x4
• Dimensions (WxHxD): 148 x 183 x 42mm
• Weight (excluding drives):800g
• Security: locking system for each tray

8 x 2.5" disks into 2 x 5.25" HH bays

• Interface: 8x SAS (7+7+15) internal and 4x SAS external
• Max. speed: 300MB/s
• Device space: 2x 5,25" drive bay
• Drive space: 8x 2.5 inch SFF drive
• Cooling: 2x 60x25mm rear cooling fans
• Materials: steel enclosure and trays
• Indicators: drive activity and drive status LED's on each tray.
• Dimensions (WxDxH): 146 x 210 x 83mm
• Operating temperature range: 0°C ~ 50°C (32°F ~ 122°F)
• Operating relative humidity: 5% ~ 95% non-condensing