Compare Solid State Drives

Compare PNY CS2140 2TB vs SANDISK Optimus GX 7100 2TB

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  2. Solid State Drives
  3. PNY CS2140 2TB 🆚 SANDISK Optimus GX 7100 2TB
PNY CS2140 2TB and SANDISK Optimus GX 7100 2TB are both solid state drives with the same Capacity (2000 GB), Interface (PCIe Gen4 x4) and Form Factor (M.2-2280).
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PNY CS2140 M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND M280CS2140-2TB-RB
PNY CS2140 2TB
SANDISK Optimus GX 7100 2TB NVMe SDSP71200TAN-000E0
SANDISK Optimus GX 7100 2TB
Prices
(Change region)
Out of Stock
Free shipping
$101.20
Out of Stock
Free shipping
$118.99
Out of Stock
$121.99
Show 5 more offers
Prices
(Change region)
In Stock
$539.75
Last updated 15 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
M280CS2140-2TB-RB
Model
  • SDSP71200TAN-000E0
  • SDSP71200TAN
Release Date
📅 July 2022
Release Date
📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(1 reviews)
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.05
Price/GB
$0.27
GB/$1
19.76
GB/$1
3.71
Series
CS2140
Series
-
Capacity
2000 GB
Capacity
2000 GB
Interface
PCIe Gen4 x4
Interface
PCIe Gen4 x4
NVME
Yes
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 3300 MB/s
Max Sequential Read
-
Max Sequential Write
Up to 3000 MB/s
Max Sequential Write
-
MTBF
1,500,000 hours
MTBF
-
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 CS2140 2TB:

  • 81% cheaper, you can save $438.55

Buy now

Reasons to buy the SANDISK Optimus GX 7100 2TB:

  • Newer Product, it was released around 4 years later

Buy now

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