Fujitsu ETERNUS AX Series Guide

1. ETERNUS AX/HX Installation
Installation Specifications
Site Planning Guide15
*1: A 2U power distribution unit is composed of two 1U power distribution units.
*2: These values are for each shelf when 24 drives are installed in a 2.5" type shelf, 12 drives are installed in a 3.5" type
shelf, or 60 drives are installed in a 60-drive type shelf.
*3: The value in the parentheses for the controller shelf and drive shelves includes the mass of the rack rail kit.
*4: These values are for the maximum load when all the available options are installed in an ETERNUS AX/HX.
*5: The operating test was performed in environments compatible with the Operating Condition Class A4 of the EU eco-
design directive (ErP Directive 2009/125/EC).
*6: For details about the sound level of the drive shelf, refer to "Table 8 Sound Level of the Drive Shelf" (page 15)
.
Table 8 Sound Level of the Drive Shelf
Table 9 Efficiency and Power Factor of the Power Supply Unit
*1: Indicates the rated load against the rated output of the PSU.
Environmental con-
ditions
Tempera-
ture
Operating (*5) 5 – 45 °C
Not operating -40 – 70 °C
During shipment -40 – 70 °C
Temperature gradient 15 °C/Hr or less
Humidity Operating (*5) 8 – 90 %RH
Not operating 10 – 95 %RH
During shipment 10 – 95 %RH
Humidity gradient 30 %/day or less
Maximum wet bulb temperature 29 °C
Altitude above sea level 0 – 3,048 m
Airborne dust
0.15 mg/m
3
or less
Gas concentration tolerance level Cl
2
: 6.8 ppb or less, H
2
S: 7.1 ppb or less,
SO
2
: 37 ppb or less, NH
3
: 423.5 ppb or less,
NO
2
: 52.3 ppb or less, O
3
: 5 ppb or less,
HCl: 6.6 ppb or less, HF: 3.6 ppb or less
Oil vapor
0.2 mg/m
3
or less
Seawater (salt corrosion) If the ETERNUS AX/HX is installed on the ocean or
premises within 0.5 km from the coast, necessary
measures must be taken to prevent salt corrosion.
Noise emission
(*6)
Sound pressure level 51 dBA 51 dBA
Sound power level 6.7 B 6.9 B
DS212C DS224C DS460C
Sound pressure level 44.7 dBA 51 dBA 72 dBA
Sound power level 6.7 B 6.9 B 7.2 B
Component name
80PLUS®
Efficiency Power factor
Output
Shelf 20 % (*1) 50 % (*1) 100 % (*1) 50 % (*1)
ETERNUS HX2100 Platinum 91.8 % 94.2 % 92.7 % 0.980 Multiple output
ETERNUS HX2200 91.8 % 94.2 % 92.7 % 0.980
DS212C drive shelf 91.8 % 94.2 % 92.7 % 0.980
DS224C drive shelf 91.8 % 94.2 % 92.7 % 0.980
DS460C drive shelf 91.9 % 94.4 % 93.4 % 0.990
Item ETERNUS HX2100 ETERNUS HX2200

Fujitsu ETERNUS AX Series Specifications

General

Brand	Fujitsu
Model	ETERNUS AX Series
Category	Storage
Language	English