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WD Blue WD10EZEX 1 TB 64/7200 | WD Black Performance Mobile 2.5" WD5000LPLX 500 GB CMR | Seagate BarraCuda Compute ST8000DM004 8 TB 256/5400 | WD Blue WD20EZBX 2 TB 256/7200 | Seagate SkyHawk +Rescue ST4000VX016 4 TB 256/5900 | WD Black 2.5" WD10JPLX 1 TB | |
Compare prices 3 | from $56.03 | Compare prices 5 | Compare prices 4 | Compare prices 3 | from $80.00 | |
User reviews | ||||||
TOP sellers | ||||||
Placement | built-in | built-in | built-in | built-in | built-in | built-in |
Type | HDD | HDD | HDD | HDD | HDD | HDD |
Features | pC | pC | pC | pC | server | pC |
Size | 1000 GB | 500 GB | 8000 GB | 2000 GB | 4000 GB | 1000 GB |
Form factor | 3.5 " | 2.5 " | 3.5 " | 3.5 " | 3.5 " | 2.5 " |
Connection | SATA3 | SATA3 | SATA3 | SATA3 | SATA3 | SATA3 |
Manufacturer's warranty | 2 years | 5 years | 2 years | 2 years | 3 years | 5 years |
Technical specs | ||||||
Cache memory | 64 MB | 32 MB | 256 MB | 256 MB | 256 MB | 32 MB |
Record technology | CMR | CMR | SMR | SMR | CMR | |
RPM | 7200 rpm | 7200 rpm | 5400 rpm | 7200 rpm | 5900 rpm | 7200 rpm |
Data transfer rate | 150 MB/s | 190 MB/s | 215 MB/s | 180 MB/s | ||
Plates | 3 | |||||
Average search time | 3 ms | |||||
Operation power consumption | 6.8 W | 2 W | 5.3 W | 3.7 W | 1.75 W | |
Standby power consumption | 6.1 W | 0.85 W | 3.4 W | 2.5 W | 0.8 W | |
Shockproof | 30 G | 400 G | 350 G | |||
Reading noise level | 30 dB | 25 dB | 26 dB | 28 dB | ||
Standby mode noise level | 29 dB | 23 dB | 25 dB | 28 dB | ||
MTBF | 1 M h | |||||
MTBF | 300 K | 600 K | 300 K | 600 K | 600 K | |
General | ||||||
Size | 147x102x25 mm | 100x70x7 mm | 147x102x26 mm | 147x102x26 mm | 147x102x20 mm | 100x70x9.5 mm |
Weight | 450 g | 92 g | 630 g | 490 g | 115 g | |
Added to E-Catalog | december 2012 | september 2015 | april 2018 | may 2021 | september 2022 | october 2016 |