Compare Solid State Drives

Compare Solidigm P41 Plus Series 512GB vs SANDISK Optimus GX 7100 2TB

  1. Compare
  2. Solid State Drives
  3. Solidigm P41 Plus Series 512GB 🆚 SANDISK Optimus GX 7100 2TB
Solidigm P41 Plus Series 512GB and SANDISK Optimus GX 7100 2TB are both solid state drives with the same Interface (PCIe Gen4 x4) and Form Factor (M.2-2280). The main differences are in Capacity.
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Solidigm P41 Plus Series 512GB PCIe GEN 4 NVMe 4.0 x4 M.2 2280 3D NAND SSDPFKNU512GZX1
Solidigm P41 Plus Series 512GB
SANDISK Optimus GX 7100 2TB NVMe SDSP71200TAN-000E0
SANDISK Optimus GX 7100 2TB
Prices
(Change region)
In Stock
Free shipping
$126.99
Prices
(Change region)
In Stock
$539.75
Last updated 50 minutes ago.
In Stock
$599.99
In Stock
Free shipping
$599.99
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Brand
Solidigm
Brand
SanDisk
Model
SSDPFKNU512GZX1
Model
  • SDSP71200TAN-000E0
  • SDSP71200TAN
Release Date
📅 August 2022
Release Date
📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(10 reviews)
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.08
Price/GB
$0.27
GB/$1
12.5
GB/$1
3.71
Series
P41 Plus
Series
-
Capacity
500 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
3D4
NAND Flash Type
-
Max Sequential Read
Up to 3500 MB/s
Max Sequential Read
-
Max Sequential Write
Up to 1625 MB/s
Max Sequential Write
-
MTBF
1.6 million 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 Solidigm P41 Plus Series 512GB:

  • 76% cheaper, you can save $412.76

Buy now

Reasons to buy the SANDISK Optimus GX 7100 2TB:

  • Newer Product, it was released around 4 years later
  • More Capacity (+1500 GB available)

Buy now

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