SANDISK Optimus 5100 1TB vs Silicon Power A60 256GB SSD Comparison

SANDISK Optimus 5100 1TB and Silicon Power A60 256GB 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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SANDISK Optimus 5100 1TB	Silicon Power A60 256GB
Prices (Change region) In Stock Free shipping $296.93	Prices (Change region) In Stock $64.97 Last updated 56 minutes ago. In Stock Free shipping $69.79
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Brand SanDisk	Brand Silicon Power
Model SDSP51100TAN-000E0 SDSP51100TAN	Model SP256GBP34A60M28 SU256GBP34A60M28 SU256GBP34A60M28EU
Release Date 📅 February 2026	Release Date 📅 November 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (1 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $0.30	Price/GB $0.20
GB/$1 3.37	GB/$1 5.02
Series -	Series P34A60
Capacity 1000 GB	Capacity 256 GB
Interface PCIe Gen4 x4	Interface PCIe Gen3 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
NAND Flash Type -	NAND Flash Type TLC
Max Sequential Read -	Max Sequential Read Up to 2200 MB/s
Max Sequential Write -	Max Sequential Write Up to 1600 MB/s
MTBF -	MTBF 2,000,000 hours