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Compare PNY CS900 250GB vs SANDISK Optimus GX 7100 2TB

  1. Compare
  2. Solid State Drives
  3. PNY CS900 250GB 🆚 SANDISK Optimus GX 7100 2TB
The main differences between PNY CS900 250GB and SANDISK Optimus GX 7100 2TB are in Capacity, Interface, NVME and Form Factor.
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PNY CS900 250GB 2.5 SATA III (SSD7CS900-250-Rb)
PNY CS900 250GB
SANDISK Optimus GX 7100 2TB NVMe SDSP71200TAN-000E0
SANDISK Optimus GX 7100 2TB
Prices
(Change region)
In Stock
$54.99
Last updated 49 minutes ago.
In Stock
$54.99
In Stock
Free shipping
$54.99
Show 1 more offers
Prices
(Change region)
In Stock
$539.75
Last updated 54 minutes ago.
In Stock
$599.99
In Stock
Free shipping
$599.99
Show 3 more offers
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* 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
PNY
Brand
SanDisk
Model
SSD7CS900-250-RB
Model
  • SDSP71200TAN-000E0
  • SDSP71200TAN
Release Date
📅 September 2019
Release Date
📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(78 reviews)
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.08
Price/GB
$0.27
GB/$1
11.91
GB/$1
3.71
Series
CS900
Series
-
Capacity
250 GB
Capacity
2000 GB
Interface
SATA 6 Gb/s
Interface
PCIe Gen4 x4
NVME
No
NVME
Yes
Form Factor
2.5"
Form Factor
M.2-2280
NAND Flash Type
3D NAND
NAND Flash Type
-
Max Sequential Read
Up to 535 MB/s
Max Sequential Read
-
Max Sequential Write
Up to 500 MB/s
Max Sequential Write
-
SANDISK Optimus GX 7100 500GB 500GB
$159.99
SANDISK Optimus GX 7100 4TB 4TB
$1,199.99
SANDISK Optimus GX 7100 1TB 1TB
$299.99

Comparison and key differences summary

Reasons to buy the PNY CS900 250GB:

  • 90% cheaper, you can save $484.76

Buy now

Reasons to buy the SANDISK Optimus GX 7100 2TB:

  • Newer Product, it was released around 7 years later
  • More Capacity (+1750 GB available)
  • Newer interface (PCIe Gen4 x4)

Buy now

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