Samsung • MZ-77E4T0BW

Samsung 870 EVO 4TB 2.5-Inch SATA 6Gb/s V-NAND SSD

A 4TB Samsung 870 EVO internal 2.5-inch SATA 6Gb/s SSD with V-NAND 3-bit MLC, up to 560MB/s read and 530MB/s write, 98K/88K random read/write IOPS, 2,400TBW endurance, Samsung MKX controller, 4GB LPDDR4 cache and a five-year warranty.

4TB560/530MB/s2,400TBW TBW5-year warranty

Samsung 870 EVO 4TB 2.5-Inch SATA 6Gb/s V-NAND SSD MZ-77E4T0BW

Product highlights

2.5-inch SATA 6Gb/s SSD

The supplied specifications identify an internal consumer SSD with a 2.5-inch form factor and SATA 6Gb/s interface.

Sequential and random performance

The supplied performance is 560MB/s read, 530MB/s write and 98K/88K random read/write IOPS.

V-NAND, controller and cache

The supplied architecture lists Samsung V-NAND 3-bit MLC, a Samsung MKX controller and 4GB LPDDR4 cache.

Endurance, security and management

The supplied information lists 2,400TBW endurance, 256-bit AES encryption, Samsung Magician, TRIM, Garbage Collection Technology, S.M.A.R.T. and a five-year warranty.

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Manufacturer warranty in Australia

DeviceDeal is an authorised reseller. The supplied product information states a five-year Samsung manufacturer warranty for this model in Australia. Warranty coverage and claims are subject to Samsung warranty terms, eligibility requirements and product assessment. Keep your DeviceDeal tax invoice as proof of purchase.

Frequently asked questions

Answers below are based on the supplied product information for MZ-77E4T0BW.

What capacity and form factor are supplied for MZ-77E4T0BW?

The supplied information identifies this Samsung 870 EVO as a 4TB internal SSD with a 2.5-inch form factor.

What read and write speeds are listed?

The supplied sequential speeds are 560MB/s read and 530MB/s write.

What random performance is supplied?

The supplied random performance is 98,000 read IOPS and 88,000 write IOPS.

What endurance, controller and cache are listed?

The supplied information lists 2,400TBW, a Samsung MKX controller and 4GB LPDDR4 cache.

What security and management features are supplied?

The supplied specifications list 256-bit AES encryption, Samsung Magician, TRIM, Garbage Collection Technology and S.M.A.R.T.

How long is the warranty for MZ-77E4T0BW?

The supplied product information states a five-year Samsung manufacturer warranty, and DeviceDeal is an authorised reseller.

(MZ-77E4T0BW)

Features and highlights

Product-specific highlights for Samsung MZ-77E4T0BW based on the supplied information.

2.5-inch SATA 6Gb/s SSD

The supplied specifications identify an internal consumer SSD with a 2.5-inch form factor and SATA 6Gb/s interface.

Sequential and random performance

The supplied performance is 560MB/s read, 530MB/s write and 98K/88K random read/write IOPS.

V-NAND, controller and cache

The supplied architecture lists Samsung V-NAND 3-bit MLC, a Samsung MKX controller and 4GB LPDDR4 cache.

Endurance, security and management

The supplied information lists 2,400TBW endurance, 256-bit AES encryption, Samsung Magician, TRIM, Garbage Collection Technology, S.M.A.R.T. and a five-year warranty.

2.5-inch SATA 6Gb/s SSD: The supplied specifications identify an internal consumer SSD with a 2.5-inch form factor and SATA 6Gb/s interface.
Sequential and random performance: The supplied performance is 560MB/s read, 530MB/s write and 98K/88K random read/write IOPS.
V-NAND, controller and cache: The supplied architecture lists Samsung V-NAND 3-bit MLC, a Samsung MKX controller and 4GB LPDDR4 cache.
Endurance, security and management: The supplied information lists 2,400TBW endurance, 256-bit AES encryption, Samsung Magician, TRIM, Garbage Collection Technology, S.M.A.R.T. and a five-year warranty.

Specifications Samsung 870 EVO 4TB 2.5-Inch SATA 6Gb/s V-NAND SSD

SKU: MZ-77E4T0BW

Product details

Brand	Samsung
SKU	MZ-77E4T0BW
Series	870 EVO
Platform	Internal
Classification	Consumer
Capacity	4TB
Colour	Black
Packaging	Retail

Form factor and architecture

Form factor	2.5-inch
Interface	SATA 6Gb/s
Powered	SATA
NAND components	V-NAND 3-bit MLC
Controller	Samsung MKX Controller
Cache	4GB LPDDR4

Performance and endurance

Sequential read	560MB/s
Sequential write	530MB/s
Random read	98,000 IOPS
Random write	88,000 IOPS
Endurance	2,400TBW
MTBF	1,500,000 hours

Power and physical

Idle power	35mW
Active power	2.2W / 2.5W
Shock resistance	1,500G
Dimensions (W x H x D)	100 x 69.85 x 6.8mm

Security and software

Encryption	256-bit AES
Software	Samsung Magician
Other features	TRIM, Garbage Collection Technology and S.M.A.R.T.

Warranty

Manufacturer warranty	5 years

SKU	MZ-77E4T0BW
Barcode #	8806090527432
Brand	Samsung
Shipping Weight	0.3000kg
Shipping Width	0.100m
Shipping Height	0.030m
Shipping Length	0.140m

Samsung manufacturer warranty

DeviceDeal is an authorised reseller. The supplied product information states a five-year Samsung manufacturer warranty for this model in Australia. Warranty coverage and claims are subject to Samsung warranty terms, eligibility requirements and product assessment. Please retain your DeviceDeal tax invoice as proof of purchase.