Compare Solid State Drives

Compare WD Red SA500 2TB vs WD Red SN700 4TB

Save comparison
Prices
(Change region)
Show 1 more offers
Prices
(Change region)
Show 2 more offers
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)
* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
Western Digital
Brand
Western Digital
Model
WDS200T1R0B
Model
WDS400T1R0C
Release Date
📅 October 2019
Release Date
📅 September 2021
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(13 reviews)
User reviews
★★★★★
(1 reviews)
Performance (Charts)
n/a
Performance (Charts)
n/a
Effective Value
-
Effective Value
-
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.08
Price/GB
$0.09
GB/$1
11.77
GB/$1
11.43
Series
Red SA500
Series
Red SN700 NVMe
Capacity
2000 GB
Capacity
4000 GB
Interface
SATA 6 Gb/s
Interface
PCIe Gen3 x4
NVME
No
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
NAND Flash Type
3D NAND
NAND Flash Type
-
Max Sequential Read
Up to 560 MB/s
Max Sequential Read
Up to 3400 MB/s
Max Sequential Write
Up to 530 MB/s
Max Sequential Write
Up to 3100 MB/s
MTBF
Up to 2M hours
MTBF
1,750,000 hours

What are the differences between WD Red SA500 2TB and WD Red SN700 4TB? Analyze head-to-head all specifications and features to find out the better ssd.

Comparison and key differences summary

Reasons to pick the WD Red SA500 2TB:

  • 47% cheaper, you can save $164.18.

Buy now

Reasons to pick the WD Red SN700 4TB:

  • Newer Product, it was released around 23 months later.
  • More Capacity (+2000 GB available)

Buy now

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Solid State Drives)

x