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APPENDIX
SPECIFICATIONS
Model Name
RC-M4SP
RC-M4DJ
RC-M4QJ
Connector
USB 2.0/3.0 x 1
eSATA x 1,
USB 2.0 x 1,
eSATA x 1, USB 2.0 x
1, 1394a x 1, 1394b x
2
Hard Drive
Support
3.5” SATA hard drive*
*Identical hard drive recommended – same manufacturer, capacity and
RPM
RAID Level
JBOD (None RAID), RAID 0 (Striping), RAID 1 (Mirroring), Span, Clone,
RAID 5, RAID 10 (1+0), and optional HotSpare
Data
Transfer
Speed
USB 2.0:
Up to 480Mbit/sec
USB 3.0:
Up to 5Gbit/sec
eSATA:
up to 3Gbit/sec
USB 2.0:
up to 480Mbit/sec
eSATA:
up to 3Gbit/sec
USB 2.0:
up to 480Mbit/sec
1394a:
up to 400Mbit/sec
1394b:
up to 800Mbit/sec
System
Material
Aluminum case with plastic parts
LED
Indicators
Power / Connection / Health / Access / Rebuild / RAID Alert
Power
Supply
Input: AC 100~240V,
Output: DC +12V/7.5A,
with Peak current: 12A
Input: AC 100~240V,
Output: DC +12V/5A,
with Peak current: 9A
Input: AC 100~240V,
Output: DC +12V/7.5A,
with Peak current: 12A
FAN
Dimension: 80 x 80 x 10 mm x 2
Speed: 1900 R.P.M +-10%
Noise: 17.13 dB(A) max
Dimension
210 (L) x 138 (W) x 213 (H) mm
Weight
(without
hard drive)
2.3 KGS
Certification
CE, FCC, ErP
