Crucial BX100 120GB vs SANDISK Optimus GX PRO 8100 8TB SSD Comparison

The main differences between Crucial BX100 120GB and SANDISK Optimus GX PRO 8100 8TB are in Capacity, Interface, NVME and Form Factor.

Save comparison

Crucial BX100 120GB	SANDISK Optimus GX PRO 8100 8TB
Prices (Change region) Out of Stock Free shipping $21.24 - Buy now	Prices (Change region) Out of Stock $329.99 In Stock $2,799.99 In Stock Free shipping $2,799.99 Out of Stock Free shipping $2,799.99 In Stock Free shipping $2,869.85 Show 2 more offers
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure) * Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Pangoly Score (How do we rate?) 85	Pangoly Score (How do we rate?) -
Brand Crucial	Brand SanDisk
Model CT120BX100SSD1	Model SDSP82800TAN-000E0 SDSP82800TAN
Release Date 📅 January 2015	Release Date 📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (119 reviews) Add a product review	User reviews Add a product review
Performance (Charts) 349th / 1746	Performance (Charts) n/a
Effective Value 155th / 336	Effective Value -
Price history View Details ►	Price history View Details ►
Price/GB $0.18	Price/GB $0.04
GB/$1 5.65	GB/$1 24.24
Series BX100	Series Optimus GX PRO 8100
Capacity 120 GB	Capacity 8000 GB
Interface SATA 6 Gb/s	Interface PCIe Gen5 x4
NVME No	NVME Yes
Form Factor 2.5"	Form Factor M.2-2280
SSD Controller Silicon Motion SM2246EN	SSD Controller -
NAND Flash Type Micron 16nm MLC NAND	NAND Flash Type 3D NAND TLC
Max Sequential Read Up to 535 MB/s	Max Sequential Read Up to 14900 MB/s
Max Sequential Write Up to 185 MB/s	Max Sequential Write Up to 13200 MB/s
MTBF 1,500,000 hours	MTBF 1,750,000 hours