Samsung 870 EVO 8TB vs 9100 PRO 8TB SSD Comparison

Samsung 870 EVO 8TB and Samsung 9100 PRO 8TB are both solid state drives with the same Capacity (8000 GB). The main differences are in Interface, NVME, Form Factor and NAND Flash Type.

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Samsung 870 EVO 8TB	Samsung 9100 PRO 8TB
Prices (Change region) In Stock Free shipping $2,199.99 In Stock $2,999.99 Last updated 38 minutes ago. In Stock Free shipping $3,519.99 In Stock Free shipping $3,519.99 Show 1 more offers	Prices (Change region) In Stock Free shipping $1,949.99 In Stock $2,351.90 Last updated 37 minutes ago. In Stock $2,719.99 In Stock Free shipping $2,719.99 In Stock Free shipping $2,719.99 Out of Stock $2,719.99 Show 3 more offers
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Brand Samsung	Brand Samsung
Model MZ-77E8T0B/AM MZ-77E8T0B/EU MZ-77E8T0BW	Model MZ-VAP8T0B/AM MZ-VAP8T0B
Release Date 📅 April 2026	Release Date 📅 September 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★☆ (63 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $0.27	Price/GB $0.24
GB/$1 3.64	GB/$1 4.1
Series 870 EVO Series	Series 9100 PRO
Capacity 8000 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 -	SSD Controller In-House
NAND Flash Type V-NAND	NAND Flash Type Samsung V NAND TLC (V8)
Cache Samsung 8GB Low Power DDR4 SDRAM	Cache 8GB LPDDR4XIntelligent TurboWrite 2.0: 1928GB
Max Sequential Read Up to 560 MB/s	Max Sequential Read Up to 14800 MB/s
Max Sequential Write Up to 530 MB/s	Max Sequential Write Up to 13400 MB/s
MTBF 1,500,000 hours	MTBF -