Key Digital 8400 warranty AlphaServer Specifications, Physical Characteristics Operating Shipping

AlphaServer 8400

Specifications

Physical Characteristics	Operating		Shipping
Height	170.0 cm (67.0 in.)		195.0 cm (76.7 in.)
Width	80.0 cm (31.5 in.)		109.5 cm (43.1 in.)
Depth	87.5 cm (34.4 in.)		121.0 cm (47.5 in.)
Weight, full configuration
Without batteries	408 kg (900 lb.)		448 kg (1000 lb.)
With batteries	545 kg (1200 lb.)		585 kg (1300 lb.)
Clearances	Operating		Service
Front	1.0 m (40 in.)		1.5 m (59 in.)
Rear	1.0 m (40 in.)		1.0 m (40 in.)
Sides	0		0
Environmental	Operating		Non-Operating
			￿￿
Temperature	15° to 28°C (59° to 82°F)		40° to 66°C ( 40° to 151°F)
Humidity	20% to 80%		10% to 95%
Altitude	0 2.4 km (0￿8000 ft)		9,100 m (30,000 ft)
Vibration	2￿22 Hz @ 0.01"da minimum		22￿500 Hz @ 0.25g max.
Heat dissipation1	Minimally configured system1
	(system cabinet)
	3,400 Btu/hr, 1,000 W
	Fully configured system2
	(system cabinet)
	15,700 Btu/hr, 4,600 W
	Fully configured system3
	(system cabinet with two
	I/O expansion cabinets)
	30,600 Btu/hr, 9,000 W
Regulatory
Agency approvals	UL Listed to UL1950
	UL Classified to IEC950
	CSA Certified to CAN/CSA-C22.2, No. 950-M89
	FCC Part 15 (Class A)
	CE Declaration #1171
Reviewed to	AS 3260, Australian Standard
	EN 60950, European Norm
Power Requirements1
Three-Phase Power Subsystem2	US/Canada	Europe/AP		Japan
Nominal voltage	120/208 V	380￿415 V		202 V
Frequency range	50￿60 Hz	50￿60 Hz		50￿60 Hz
Phases	3-phase star	3-phase star		3-phase delta
	4-wire N-GND	4-wire N-GND		4-wire mid-GND or
				3-wire junction GND
Maximum input current/phase	24 A rms	12.8 A rms		24 A rms
Surge current	50 A peak	50 A peak		50 A peak
Rating	30 A	16 A		30 A
Power cap (system)	DEC 12-12314-00	DEC 12-30333-02		DEC 12-12314-00
Receptacle (site)	DEC 12-12315-01	See footnote 4		DEC 12-12315-01
(Industry equivalent)	NEMA L21-30R	IEC 309		NEMA L21-30R
PCS/PDS/PDU/UPS cable	BC24W	BN29X		BC24W

1Minimally configured system contains one regulator, one CPU module, one memory module, one KFTIA-AA module, CD-ROM, and RZ28 disk drive.

2Fully configured system contains two power regulators, four CPU modules, three memory modules, two System I/O modules, one DWLPB-AA, one DWLPB-BA, three BA655-AB, CD-ROM, 36 RZ28 drives.

3Fully configured system and expansion cabinets consist of the above “fully configured system” and two expansion cabinets which each contain one DWLPB-AB, one DWLPB-BB, six KZPSA-BB, five BA655-AB, and 60 RZ28 drives.

4Receptacle type is Hubbell 516R6 or equivalent

Alpha Servers 3.229