⚠️  IMPORTANT NOTICE: This website is currently under construction. Any orders placed at this time will NOT be processed or fulfilled. We appreciate your patience and will notify you once we are fully operational. Thank you for understanding!          ⚠️  IMPORTANT NOTICE: This website is currently under construction. Any orders placed at this time will NOT be processed or fulfilled. We appreciate your patience and will notify you once we are fully operational. Thank you for understanding!
Bytebarn Logo
Wish List
Compare
Cart
Live chat or
07 3803 6136
Recommendations
Recommendations
Main Image
thumb
Samsung 870 EVO 4TB 2.5-Inch SATA III SSD Up to 560/530 MB/s Read/Write with AES 256-bit Encryption and 5-Year Warranty
★ 0.0 Rating (0 user feedback)

SKU: MZ-77E4T0BW

Availability: In Stock

Brand: Samsung

Category: Solid State Drives (SSD)

$2,149.00


Sequential Write Speed
NAND Type
Cache
Endurance (TBW)
Controller
Warranty
Form Factor
Model Number
Capacity
Interface
Features
Encryption
part_number
random_iops
endurance_tbw
backward_compatibility
capacity_gb
nand_type
Power Consumption
operating_temperature_c
power_consumption_w

100% Guarantee Safe Checkout

Description
SPECIFICATION
Review

The Samsung 870 EVO 4TB is a high-performance 2.5-inch SATA III solid-state drive designed for desktop and laptop users seeking fast, reliable, and large-capacity storage upgrades. This SSD reaches the maximum practical limits of the SATA 6 Gb/s interface, delivering blazing sequential read speeds up to 560 MB/s and write speeds up to 530 MB/s. It boasts exceptional random read/write capabilities with up to 98,000/88,000 IOPS (4KB, QD32), ensuring swift responsiveness for intensive workloads and multitasking environments.

Crafted with Samsung’s advanced 6th Gen V-NAND technology and equipped with the MKX controller, the 870 EVO delivers consistent, enduring performance. This model shines in reliability with an industry-leading endurance rating of 2,400 TBW backed by a 5-year limited warranty, making it well suited for general computing, content creation, gaming, and even 8K video editing.

Enhanced data security is enabled via AES 256-bit hardware-based encryption, conforming to TCG/Opal and IEEE1667 standards to protect sensitive information efficiently without performance loss.

The slim, compact 7mm form factor (approx. 100 x 69.85 x 6.8 mm) makes it an ideal drop-in replacement for most laptops and desktops supporting 2.5-inch SATA drives. Easy to install and supported by the Samsung Magician software, users can effortlessly monitor drive health, update firmware, optimize performance, and secure data.

Key benefits:

  • Industry-leading sequential speeds saturate SATA III bandwidth

  • Exceptional random I/O throughput for demanding applications

  • Durable and reliable with 2,400 TBW endurance and 5-year warranty

  • Advanced AES 256-bit encryption for secure storage

  • Broad compatibility with desktops, laptops, NAS, and other devices

  • Samsung Magician software support for drive management
Upgrade your system with confidence and enjoy professional-grade SSD technology with the Samsung 870 EVO 4TB.

General

Random Read IOPS (4KB QD32)Up to 98,000
Random Write IOPS (4KB QD32)Up to 88,000
MTBF1.5 million hours
sequential_read_mbs560

Power

Power ConsumptionAverage ~2.5W,Peak ~5W,Idle ~35 mW
Power Consumption (W)2.5

Physical

Dimensions (LxWxH)100 x 69.85 x 6.8 mm
Form Factor2.5 inch,7 mm thickness (~6.8 mm)
Form Factor2.5 inch

Identification

Part NumberMZ-77E4T0BW
Part NumberMZ-77E4T0BW

Environmental

Operating Temperature0\u00b0C to 70\u00b0C

Support

Warranty5-year limited

Durability

Endurance (TBW)2,400 TBW
Endurance (TBW)2400

Technical

Capacity4 TB
NAND TypeSamsung 6th Gen V-NAND 3bit MLC
ControllerSamsung MKX
FeaturesSATA III interface,4 GB LPDDR4 cache,AES-256 hardware-based encryption,TCG/Opal, IEEE1667 (eDrive),2.5-inch form factor,Samsung MKX controller,4 TB capacity,Endurance: 2400 TBW,Backward compatible with SATA legacy interfaces,5-year warranty
Backward CompatibilityBackwards compatible with SATA I\/II (1.5\/3 Gb\/s)
InterfaceSATA III 6 Gb\/s (backward compatible with SATA 3 Gb\/s & 1.5 Gb\/s)
capacity_gb4096
NAND TypeSamsung 6th Gen V-NAND 3bit MLC

Performance

Cache4 GB Low Power DDR4 SDRAM
Sequential Write SpeedUp to 530 MB\/s
Sequential Read SpeedUp to 560 MB\/s
Random 4K Write IOPS88000
sequential_write_mbs530
Random IOPS98000
Random 4K Read IOPS98000

Reliability

mtbf_hours1500000
mtbf_variantSamsung datasheet (product specs)

Warranty

Warranty (years)5

Classification

Drive TypeSSD

Security

EncryptionAES 256-bit hardware-based,TCG/Opal,IEEE1667 (eDrive)

Environment

operating_temperature_c0-70 C

0.0

☆ ☆ ☆ ☆ ☆

Customer Rating (0)

Customer Feedback

There have been no reviews for this product yet.

Subscribe to our newsletter

Get updates on new arrivals, exclusive deals, and tech tips delivered straight to your inbox. Don’t miss out. Join our community today!

Added to cart
Close
Product
Product Name

Product successfully added to cart

Price: $0.00

Inclusive of all Taxes
(Also includes all applicable duties)

View cart Checkout
Bytebarn Support

Byte barn Support

● Online