Technical information

IBM United States Hardware Announcement 112-001 IBM is a registered trademark of International Business Machines Corporation
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Technical information
Specified operating environment
Physical specifications
IBM System Storage N3220 Model A12/A22
Width: 44.7 cm (17.61 in.)
Depth: 61.9 cm (24.4 in.) with cable management arms
54.4 cm (21.4 in.) without cable management arms
Height: 8.5 cm (3.4 in.)
Weight: 25.4 kg (56 lb)
IBM 2101-N42 rack
Width: 65 cm (25.6 in) with side panels
62.3 cm (24.5 in) without side panels
Depth: 109.8 cm (43.3 in) with standard front and rear doors
Height: 201.5 cm (79.3 in)
Weight: 215.5 kg (475 lb)
Weight: Add 2.3 kg (5.0 lb) for each 2U Rail Kit
Weight: Add 4.6 kg (10.2 lb) for each 3U Rail Kit
Weight: Add 4.3 kg (9.5 lb) for each standard PDU
Weight: Add 6.1 kg (13.5 lb) for each iPDU
Weight: Add 35.0 kg (77.0 lb) for each EXN1000 (14 HDD)
Weight: Add 35.8 kg (78.8 lb) for each EXN2000 (14 HDD)
Weight: Add 44.6 kg (98.3 lb) for each EXN3000 (24 HDD)
Weight: Add 22.7 kg (49 lb) for each EXN3500 (24 HDD)
Weight: Add 30.0 kg (66.2 lb) for each EXN4000 (14 HDD)
To assure installability and serviceability in non-IBM industry standard racks,
review the installation planning information for any product specific installation
requirements.
Operating environment
• Temperature:
– Maximum range: 10° to 40° C (50° to 104° F)
– Recommended: 20° to 25° C (68° to 77° F)
– Non-operating: -40° to 70° C (-40° to 158° F)
• Relative humidity:
– Maximum operating range: 20% to 80% (non-condensing)
– Recommended operating range: 40% to 55%