Compare Solid State Drives

Compare Western Digital WDS500G1B0B vs SANDISK Optimus GX PRO 8100 1TB

  1. Compare
  2. Solid State Drives
  3. Western Digital WDS500G1B0B 🆚 SANDISK Optimus GX PRO 8100 1TB
Western Digital WDS500G1B0B and SANDISK Optimus GX PRO 8100 1TB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity, Interface and NVME.
Save comparison
WD Blue M.2 500GB SSD SATA 6Gb/s WDS500G1B0B
Western Digital WDS500G1B0B
SANDISK Optimus GX PRO 8100 1TB NVMe PCIe Gen5 x4 M.2-2280 SDSP82100TAN-000E0
SANDISK Optimus GX PRO 8100 1TB
Prices
(Change region)
Out of Stock
Free shipping
$99.99
-
Buy now
Prices
(Change region)
In Stock
$349.99
In Stock
Free shipping
$349.99
In Stock
$349.99
Last updated 7 minutes ago.
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
SanDisk
Model
WDS500G1B0B
Model
  • SDSP82100TAN-000E0
  • SDSP82100TAN
Release Date
📅 April 2020
Release Date
📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(290 reviews)
User reviews
Performance (Charts)
325th / 1746
Performance (Charts)
n/a
Effective Value
247th / 336
Effective Value
-
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.20
Price/GB
$0.35
GB/$1
5
GB/$1
2.86
Series
Blue
Series
-
Capacity
500 GB
Capacity
1000 GB
Interface
SATA 6 Gb/s
Interface
PCIe Gen5 x4
NVME
No
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
NAND Flash Type
2D NAND
NAND Flash Type
-
Max Sequential Read
Up to 545 MB/s
Max Sequential Read
-
Max Sequential Write
Up to 525 MB/s
Max Sequential Write
-
MTBF
1,750,000 hours
MTBF
-

Comparison and key differences summary

Reasons to buy the Western Digital WDS500G1B0B:

  • 71% cheaper, you can save $250.00

Buy now

Reasons to buy the SANDISK Optimus GX PRO 8100 1TB:

  • Newer Product, it was released around 6 years later
  • More Capacity (+500 GB available)
  • Newer interface (PCIe Gen5 x4)

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)

SAMSUNG 9100 PRO 2TB
VS
Western Digital WD_BLACK SN8100 2TB
SAMSUNG 9100 PRO 2TB

vs

Western Digital WD_BLACK SN8100 2TB
Samsung 960 EVO Series 250GB
VS
XPG GAMMIX S50 Lite 1TB
Samsung 960 EVO Series 250GB

vs

XPG GAMMIX S50 Lite 1TB
Western Digital WD_BLACK SN7100 2TB
VS
Crucial P310 2TB
Western Digital WD_BLACK SN7100 2TB

vs

Crucial P310 2TB
Samsung 990 EVO 2TB
VS
Western Digital WD_BLACK SN8100 2TB
Samsung 990 EVO 2TB

vs

Western Digital WD_BLACK SN8100 2TB
Kingston NV3 1TB
VS
Crucial T710 1TB
Kingston NV3 1TB

vs

Crucial T710 1TB
Samsung 990 PRO 4TB
VS
Crucial T710 4TB
Samsung 990 PRO 4TB

vs

Crucial T710 4TB
Crucial P310 2TB
VS
Crucial P510 2TB
Crucial P310 2TB

vs

Crucial P510 2TB
Samsung 990 PRO 2TB
VS
Samsung 990 PRO 2TB + Heatsink
Samsung 990 PRO 2TB

vs

Samsung 990 PRO 2TB + Heatsink
Samsung 990 PRO 2TB
VS
Lexar EQ790 2TB
Samsung 990 PRO 2TB

vs

Lexar EQ790 2TB
Samsung 990 PRO 2TB
VS
Samsung 980 PRO 2TB
Samsung 990 PRO 2TB

vs

Samsung 980 PRO 2TB
    News
    Discover how NVIDIA's new RTX Spark superchip challenges Intel x86 and Apple Silicon with 1 Petaflop of local AI power and massive Blackwell graphics.
    NVIDIA RTX Spark: A New Threat to Intel x86 and Apple Chips
    Browse PC Parts
    Spotlight
    $550
    F5-6800J3445G16GX2-RM5RK
    G.SKILL Ripjaws M5 RGB 32GB (2 x 16GB) DDR5 6800
    Trending PC Parts
    x