Fanless Design; Technical Specifications - Acomdata E5 External Hard Drives User Manual

would either have to shut down your computer every time
you wanted to turn the Drive on or off, or you would have
to leave the Drive running all day unnecessarily. Always dis-
mount the Drive or turn off your computer before turning off and
disconnecting the Drive.

Fanless Design

All hard drives generate some heat as a result of normal
operation. Heat generation can be an issue with some hard
drives, which is why hard drives often have big, noisy fans.
The E5 was engineered to be more efficient and to gener-
ate so little heat that it does not need a fan, allowing us to
make the drive as compact and lightweight––and quiet––as
possible.
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Technical Specifications

Model #:
USB 2.0 .........................................................................HDxxxUE5-72
USB 2.0 (w/PushButton) ..................................... HDxxxUPE5-72
FireWire .........................................................................HDxxxFE5-72
Combo A (w/PushButton) ............................. HDxxxUFAPE5-72
Combo B (w/PushButton) ............................. HDxxxUFBPE5-72
Physical (without stand)
Dimensions:
(inches) ................................................................4.6" X 1.37" X 8.13"
(mm) ....................................................................... 117 X 35 x 206.5
Weight (Kg/lbs.) ........................................................................ 1.09/2.4
Configuration
Interface(s):
USB 2.0 Drives ....................................................................... USB 2.0
FireWire 400 Drives .................................................... FireWire 400
Combo A Drives .........................................USB 2.0, FireWire 400
Combo B Drives ............................ USB 2.0, FireWire 800 & 400
Recording zone .................................................................................... 31
Max areal density (Gbits/sq. inch) ..............................................29.7
Max recording density (BPI) ..........................................................547
Track density ......................................................................................... 54
Chassis (approved/recognized) .................................... FCC/CE/UL
Performance
Interface transfer rate (max Mbps)
USB 2.0 .............................................................................................480
FireWire 400 ...................................................................................400
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