SAMSUNG 870 EVO 250GB vs 870 EVO 2TB MZ-77E2T0E SSD Comparison

SAMSUNG 870 EVO 250GB and SAMSUNG 870 EVO 2TB MZ-77E2T0E are both solid state drives with the same Interface (SATA 6 Gb/s), Form Factor (2.5") and Max Sequential Read (Up to 560 MB/s). The main differences are in Capacity, NAND Flash Type, Cache and MTBF.

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SAMSUNG 870 EVO 250GB	SAMSUNG 870 EVO 2TB MZ-77E2T0E
Prices (Change region) Out of Stock $64.99 In Stock Free shipping $138.99 In Stock $168.84 Last updated 18 minutes ago. In Stock $224.16 Show 1 more offers	Prices (Change region) In Stock Free shipping $574.20
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Brand SAMSUNG	Brand SAMSUNG
Model MZ-77E250B/AM MZ-77E250B/EU MZ-77E250BW	Model MZ-77E2T0E
Release Date 📅 January 2021	Release Date 📅 May 2022
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (24 reviews) Add a product review	User reviews Add a product review
Performance (Charts) 228th / 1746	Performance (Charts) n/a
Effective Value 136th / 336	Effective Value -
Price history View Details ►	Price history View Details ►
Price/GB $0.26	Price/GB $0.29
GB/$1 3.85	GB/$1 3.48
Series 870 EVO Series	Series -
Capacity 250 GB	Capacity 2000 GB
Interface SATA 6 Gb/s	Interface SATA 6 Gb/s
NVME No	NVME No
Form Factor 2.5"	Form Factor 2.5"
NAND Flash Type V-NAND	NAND Flash Type Samsung V-NAND 3bit MLC
Cache 512MB	Cache Samsung 2 GB Low Power DDR4 SDRAM
Max Sequential Read Up to 560 MB/s	Max Sequential Read Up to 560 MB/s
Max Sequential Write Up to 530 MB/s	Max Sequential Write Up to 530 MB/s
MTBF 1,500,000 hours	MTBF 1.5 Million Hours Reliability (MTBF)