Design
Form factor	LP
Performance
Mean time between failures (MTBF)	2000000 h
Channels quantity	8
Certification	C-Tick, CB, cUL, FCC, GS, UL
Internal memory	512 MB
Compatibility	ThinkServer RD330; RD430; RD530; RD630; TS430
RAID levels	0,1,10
Ports & interfaces
Supported hard disk drive interfaces	SAS
Host interface	PCI Express x8
PCI Express slots version	2.0
Other features
Number of products included	1 pc(s)
System requirements
Windows operating systems supported	Yes
Linux operating systems supported	Yes

BEGA wallwasher 33389WK4. Two-sided light output with symmetrical light intensity distribution. LED, 66 W luminaire connected load, luminaire luminous flux 10185 lm, color temperature 4000 K. Color rendering index (CRI) > 80. With replaceable BEGA LED module with overtemperature protection and a service life of at least 50,000 operating hours. 20-year guarantee on the LED module and wearing parts. With LED power supply, DALI controllable, 220-240 V, 0/50-60 Hz. Protection class IP 65. Luminaire made of cast aluminum, aluminum and stainless steel, color white. Safety glass. Reflectors made of anodized pure aluminum. Two cable entries for through-wiring the power cable up to Ø 10.5 mm, max. 5 x 1.5 mm². The luminaire can be mounted in any burning position. Dimensions: 330 x 180 x 220 mm.