Hardware specifications provide detailed information for
your expansion unit, including dimensions, electrical, power, temperature,
environment, and service clearances.
Table 1. Dimensions for rack-mounted expansion
unit| Maximum configuration weight |
Width |
Depth |
Height |
|---|
| 54 kg (120
lb) |
444.5 mm (17.5
in.) |
711.2 mm (28 in.) |
4U |
Table 2. Electrical| Electrical characteristics |
Properties |
|---|
| kVA (maximum) |
.768 kVA |
| Rated voltage and frequency |
100 - 127 V ac or 200 - 240
V ac at 50 - 60Hz |
| Thermal output (maximum) |
2542 BTU/hr |
| Power requirements (maximum) |
745 W |
| Power factor |
.97 |
| Leakage current (maximum) |
3.5 mA |
| Phase |
Single |
| Plug type (Canada and U.S.) |
26 |
| Power cord length |
14 ft |
Table 3. Temperature requirements| Operating |
Storage |
Shipping |
|---|
| 10°C - 38°C (32°F - 100.4°F) |
1°C - 60°C (33.8°F - 140°F) |
-40°C to 60°C (-40°F to 140°F) |
Table 4. Environment requirements| Properties |
Operating |
Nonoperating |
Storage |
Shipping |
Maximum altitude |
|---|
| Noncondensing humidity |
Recommended: 34% - 54% Allowable: 20%
- 80%
|
5% - 80% |
5% - 80% |
5% - 100% |
3048 m (10 000 ft) |
Table 5. Noise emissions| Models |
Properties |
Operating |
Idle |
|---|
| Feature
Code 5802 -
4U I/O drawer consists of 18 SSF disk drives, 10 PCI-Express 8x slots,
and 2 DCAs |
LWAd (B) |
7.0 |
7.0 |
| LpAm (dB) |
52 |
52 |
Notes: - LWAd is the statistical upper-limit A-weighted sound
power level (rounded to the nearest 0.1 B).
- LpAm is the mean A-weighted emission sound pressure
level measured at the 1-meter bystander positions (rounded to the
nearest dB).
- 10 dB (decibel) = 1 B (bel).
- All measurements made in conformance with ISO 7779 and declared
in conformance with ISO 9296.
|
Table 6. Service clearances| Front |
Back |
Sides |
|---|
| 915 mm (36 in.) |
915 mm (36 in.) |
914 mm (36 in.) |
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