SANDISK Optimus GX PRO 8100 1TB vs Kingston KC2500 1.95TB SSD Comparison

SANDISK Optimus GX PRO 8100 1TB and Kingston KC2500 1.95TB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity, Interface, NAND Flash Type and Max Sequential Read.

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SANDISK Optimus GX PRO 8100 1TB	Kingston KC2500 1.95TB
Prices (Change region) In Stock Prime Exclusive $289.99 Last updated 50 minutes ago. In Stock $349.99 In Stock Free shipping $349.99 In Stock Free shipping $349.99 In Stock Free shipping $365.55 Show 2 more offers	Prices (Change region) Out of Stock + $8.64 Shipping $295.99 Out of Stock Free shipping $632.94 - Buy now
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Brand SanDisk	Brand Kingston
Model SDSP82100TAN-000E0 SDSP82100TAN	Model SKC2500M8/2000G
Release Date 📅 February 2026	Release Date 📅 June 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $0.29	Price/GB $0.15
GB/$1 3.45	GB/$1 6.76
Series Optimus GX PRO 8100	Series KC2500
Capacity 1000 GB	Capacity 2000 GB
Interface PCIe Gen5 x4	Interface PCIe Gen3 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
SSD Controller -	SSD Controller Silicon Motion SM2262EN
NAND Flash Type 3D NAND TLC	NAND Flash Type 96-layer 3D TLC
Max Sequential Read Up to 14900 MB/s	Max Sequential Read Up to 3500 MB/s
Max Sequential Write Up to 11000 MB/s	Max Sequential Write Up to 2900 MB/s
MTBF 1,750,000 hours	MTBF 2,000,000 hours