Compare Solid State Drives

Compare Western Digital WD Blue SN5000 4TB vs WD Red SA500 4TB

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  2. Solid State Drives
  3. Western Digital WD Blue SN5000 4TB 🆚 WD Red SA500 4TB
Western Digital WD Blue SN5000 4TB and WD Red SA500 4TB are both solid state drives with the same Capacity (4000 GB). The main differences are in Interface, NVME, Form Factor and Max Sequential Read.
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Western Digital WD Blue SN5000 4TB NVMe WDS400T4B0E
Western Digital WD Blue SN5000 4TB
WD Red SA500 4TB NAS 3D NAND SATA III 6 GB/S 2.5" WDS400T1R0A
WD Red SA500 4TB
Prices
(Change region)
In Stock
$464.06
Last updated 39 minutes ago.
In Stock
$464.80
In Stock
Free shipping
$479.99
Show 3 more offers
Prices
(Change region)
Out of Stock
Free shipping
$279.99
Out of Stock
Free shipping
$299.99
Out of Stock
$299.99
Show 5 more offers
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Brand
Western Digital
Brand
Western Digital
Model
  • WDS400T4B0E
  • WDBS3F0040BNC-WRSN
Model
WDS400T1R0A
Release Date
-
Release Date
📅 October 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(13 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.06
Price/GB
$0.07
GB/$1
16.67
GB/$1
14.29
Series
Blue SN5000 NVMe
Series
Red SA500
Capacity
4000 GB
Capacity
4000 GB
Interface
PCIe Gen4 x4
Interface
SATA 6 Gb/s
NVME
Yes
NVME
No
Form Factor
M.2-2280
Form Factor
2.5"
NAND Flash Type
-
NAND Flash Type
3D NAND
Max Sequential Read
Up to 5500 MB/s
Max Sequential Read
Up to 560 MB/s
Max Sequential Write
Up to 5000 MB/s
Max Sequential Write
Up to 530 MB/s
MTBF
1,750,000 hours
MTBF
Up to 2M hours
WD Red SA500 NAS 500GB 500GB
$49.99
WD Red SA500 NAS 1TB 1TB
$458.10
WD Red SA500 NAS 2TB 2TB
$394.83

Comparison and key differences summary

Reasons to buy the Western Digital WD Blue SN5000 4TB:

  • Newer interface (PCIe Gen4 x4)

Buy now

Reasons to buy the WD Red SA500 4TB:

  • 40% cheaper, you can save $184.07

Buy now

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