1. ETERNUS AX/HX Installation
Installation Specifications
Site Planning Guide13
*6: For details about the sound level of the drive shelf, refer to "Table 5 Sound Level of the Drive Shelf" (page 13).
Table 5 Sound Level of the Drive Shelf
Table 6 Efficiency and Power Factor of the Power Supply Unit
*1: Indicates the rated load against the rated output of the PSU.
ETERNUS HX2100/HX2200
Each installation specification is shown below.
• Installation specifications: Table 7
• Sound level of the drive shelf: Table 8
• Efficiency and the power factor of the power supply unit: Table 9
Table 7 Installation Specifications (ETERNUS HX2100/HX2200)
DS224C NS224
Sound pressure level 51 dBA 49.8 dBA
Sound power level 6.9 B 6.4 B
Component name
80PLUS®
Efficiency Power factor
Output
Shelf 20 % (*1) 50 % (*1) 100 % (*1) 50 % (*1)
ETERNUS AX4100 Platinum 93.45 % 94.18 % 91.43 % 1.000 Single output
DS224C drive shelf 91.8 % 94.2 % 92.7 % 0.980
NS224 drive shelf 93.45 % 94.18 % 91.43 % 1.000
Item ETERNUS HX2100 ETERNUS HX2200
Dimensions
(W × D × H)
3.5" type controller shelf 480 × 508 × 87 mm (2U) -
2.5" type controller shelf - 480 × 483 × 85 mm (2U)
DS212C 3.5" type drive shelf 480 × 505 × 87 mm (2U)
DS224C 2.5" type drive shelf 480 × 484 × 85 mm (2U)
DS460C 60-drive type drive shelf 486 × 922 × 176 mm (4U)
Power distribution unit (2U) (*1) (485 × 123 × 44 mm) × 2
Maximum weight
(*2) (*3)
3.5" type controller shelf 28.8 kg (32.8 kg) -
2.5" type controller shelf - 27.6 kg (31.6 kg)
DS212C 3.5" type drive shelf 28.7 kg (32.7 kg)
DS224C 2.5" type drive shelf 24.4 kg (28.4 kg)
DS460C 60-drive type drive shelf 112 kg (116 kg)
Power distribution unit (2U) (*1) (3.0 kg) × 2
Power Voltage AC 100 – 120V, AC 200 – 240V
Phase Single
Frequency 50 Hz / 60 Hz