WD RED 4TB
wd40efax
Interface:
SATA 6Gb/s
Listed since:
2020-01-23, 9:48am
Last price update:
2024-09-28, 11:20pm
Ergänzungen:
Note: Not labelled OEM/system builder-hard drives in circulation. Reduced warranty possible. warranty via the serial number checkable.
Important: For use within a RAID array, do not combine hard drives with different recording methods (CMR, SMR). When using hard disks with SMR in a RAID array, make sure that the RAID controller (or NAS system) is compatible with SMR hard disks so that the partially blocked recording behavior with SMR is not mistakenly interpreted as a "hardware defect".
Warranty:
36 months
Special features:
suitable for continuous operation (24/7)
Reliability prediction:
1 Mio. hours (MTBF)
Sectors:
4KB with emulation (512e)
Recording process:
Shingled magnetic Recording (SMR), Drive Managed SMR
Volume:
27dB(A) (operation), 23dB(A) (idle)
Power consumption:
4.8W (operation), 3.1W (idle)
cache:
256MB
Speed:
5400/min
Format:
3,5cala
shape factor:
3.5" (width)
Capacity:
4TB (conforms approx. 3725.29GiB or 3.64TiB, weiterführende informations hierzu)
Model:
WD40EFAX
Przeznaczenie:
Komputer stacjonarny
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