Compare Solid State Drives

Compare PNY CS3250 2TB vs SANDISK Optimus 5100 1TB

  1. Compare
  2. Solid State Drives
  3. PNY CS3250 2TB 🆚 SANDISK Optimus 5100 1TB
PNY CS3250 2TB and SANDISK Optimus 5100 1TB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity and Interface.
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PNY CS3250 2TB Gen5 PCIe NVMe M.2 2280 M280CS3250-2TB-TB
PNY CS3250 2TB
SANDISK Optimus 5100 1TB NVMe PCIe Gen4 x4 M.2-2280 SDSP51100TAN-000E0
SANDISK Optimus 5100 1TB
Prices
(Change region)
In Stock
Free shipping
$399.99
Prices
(Change region)
In Stock
Free shipping
$296.93
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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
M280CS3250-2TB-TB
Model
  • SDSP51100TAN-000E0
  • SDSP51100TAN
Release Date
📅 October 2025
Release Date
📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.20
Price/GB
$0.30
GB/$1
5
GB/$1
3.37
Capacity
2000 GB
Capacity
1000 GB
Interface
PCIe Gen5 x4
Interface
PCIe Gen4 x4
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
-

Comparison and key differences summary

Reasons to buy the PNY CS3250 2TB:

  • More Capacity (+1000 GB available)
  • Newer interface (PCIe Gen5 x4)

Buy now

Reasons to buy the SANDISK Optimus 5100 1TB:

  • 26% cheaper, you can save $103.06

Buy now

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