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WD NasWare Red WD40EFRX 4 TB
CMR

Photos - Hard Drive WD NasWare Red WD40EFRX 4 TB CMR
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Жорсткий диск Western Digital Red Plus NAS 2TB 5400rpm 128МB WD20EFPX 3.5 SATA III

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WD WD40EFRX
Placement
built-in
Type
HDD
Features
server
Size
4000 GB
Form factor
3.5 "
Connection
SATA3
Manufacturer's warranty
3 years
Cache memory
64 MB
Record technology
CMR
RPM
5400 rpm
Operation power consumption
4.5 W
Standby power consumption
3.3 W
Shockproof
65 G
Reading noise level
28 dB
Standby mode noise level
25 dB
MTBF
1 M h
MTBF
600 K
Added to E-Catalog
October 2013
Optimized for RAID and NAS.
Not suitable for the role of the main system disk.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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WD NasWare Red WD40EFRX 4 TB
CMR
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    77
    I do not recommend.
     5 January 2020 
    Two 4TB each in a zero raid, I expected much better performance. A year later, one fell down. The old 1TB seagate with PS works faster.
    It’s hard to say, I bought it because of the past glory of the name, I was mistaken.
    Questionable reliability
    Valeriy Proshkinuse WD WD40EFRX more than year
    РЕКОМЕНДУЮ-ЗА ТАКI КОШТИ НЕ ПОГАНИЙ HDD ДЛЯ ЗБЕРIГАННЯ ДАНИХ
     23 December 2024 
    БУВ СIАГЕЙТ ПРОСЛУЖИВ 8 РОКIВ- РIШИВ СПРОБУВАТИ ПЕРЕЙТИ НА WD
    ДЛЯ СТАРИХ-НЕ СУЧАСНИХ IГОР, ВIДЕО, МУЗИКИ, ДОКУМЕНТIВ-ТЕ ЩО ТРЕБА
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    10 more user review(s)