Excellent product.
I gave LDLC a 5 for their consistently fast service, as well as for the product replacing 1 of the 2 HDDs in my NAS that has been running (24/7) for 6 years.
WD Red hard drives offer a wide range of solutions for customers who want to build powerful NAS storage. Designed for 1-8 bay NAS systems, WD Red drives can store all of your valuable data.
3,5" 2 TB 256 MB Serial ATA 6Gb/s Hard Drive - WD20EFAX (bulk)
Specifically designed for 1 to 8 bay NAS systems, Western Digital Red hard drives are built to run 24/7, and are aimed at home and small office environments. These 3.5" hard drives are built around 64 to 256 MB of cache on a SATA III bus. They are compatible with most major NAS servers.
Western Digital's exclusive NASware technology , built into all WD Red hard drives, enhances the storage performance of NAS systems by eliminating common compatibility, integration, upgrade, reliability, and cost of ownership issues found in traditional desktop hard drives.
NASware optimises power consumption to achieve significant energy savings and minimise hard drive operating temperatures. This improves overall drive reliability and performance and reduces the cost of ownership of your NAS system.
With intelligent error recovery commands , NASware prevents hard drives from being excluded from RAID through improved error recovery. This results in better availability and less time wasted rebuilding the RAID. With command completion and for improved reliability, in the event of a power failure NASware minimises data corruption or loss by still executing the current command before shutting down.
General information |
Product name |
Western Digital WD Red 2 TB SATA 6Gb/s |
Brand |
Western Digital | |
Model |
WD20EFAX | |
Main characteristics |
Interface with the computer |
Serial ATA 6Gb/s (SATA Revision 3) |
Hard drive format |
3" 1/2 | |
Capacity |
2 TB | |
Performance |
Rotation speed |
5400 RPM |
Cache size |
256 MB | |
Recording technology |
SMR | |
Design |
Hard drive type |
HDD (Hard Disk Drive) |
Use |
for NAS | |
Physical characteristics |
Width |
101.6 mm |
Height |
26.1 mm | |
Depth |
147 mm | |
Weight |
0.6 kg | |
Warranties |
Commercial warranty |
Seller 3 years |
Legal warranty |
See terms & conditions |
Product referenced on 19 Mar 2019
I gave LDLC a 5 for their consistently fast service, as well as for the product replacing 1 of the 2 HDDs in my NAS that has been running (24/7) for 6 years.
4 drives delivered in December 2019, all 4 defective exchanged by LDLC after a few weeks.
Now, less than three years later, one of the four drives is failing my NAS.
I do not recommend this model of HDD
After a year of using 4 disks in a NAS in RAID 5, there are no bad sectors at the moment.
Purchase of 4 disks for a NAS / Volume in Raid5.
The first disk stops after 48 hours of operation without wanting to restart. I receive its replacement but a second one is not recognised by the Raid... I send it to specialists who tell me that the second one has a bad read head and a third one has many bad sectors. In short, the hecatomb, data loss and 3 disks / 4 dead.
Disgusted
Drives ordered to replace Seagate drives in a NAS. Result: less than a month later, first error. A real disaster.
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