Samsung MZ-7PD256BW 256 GB SSD
Samsung · SSD

Samsung MZ-7PD256BW 256 GB SSD

256 GB · SATA · 540 MB/s read

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  • Capacity 256 GB
  • Type SATA
  • Sequential read 540 MB/s
  • Sequential write 520 MB/s

Samsung MZ-7PD256BW 256 GB SSD is an internal SSD with 256 GB of space, reading at up to 540 MB/s. It came out in 2026.

Released
2026-03-31

Specifications

Key specs

Capacity
256 GB
Type
SATA
Sequential read
540 MB/s
Sequential write
520 MB/s
Released
2026-03-31
Part number
MZ-7PD256BW/NZ

Features

Security algorithms
256-bit AES
SSD capacity
256 GB
SSD form factor
2.5"
Interface
Serial ATA III
Component for
PC
Hardware encryption
Yes
Read speed
540 MB/s
Write speed
520 MB/s
Random read (4KB)
9900 IOPS
Random write (4KB)
31000 IOPS
Random read (100% span)
100000 IOPS
Random write (100% span)
90000 IOPS
S.M.A.R.T. support
Yes
TRIM support
Yes
Mean time between failures (MTBF)
1500000 h
Windows operating systems supported
Yes
Mac operating systems supported
Yes
Linux operating systems supported
Yes

Power

Operating voltage
5 V
Power consumption (read)
15 W
Power consumption (write)
15 W
View all specifications +3 more sectionsShow fewer specifications

Weight & dimensions

Width
100 mm
Depth
6.8 mm
Height
69.8 mm
Weight
54 g

Operational conditions

Operating temperature (T-T)
0 - 70 °C
Operating shock
1500 G

Other features

Product colour
Black
Internal
Yes
Operating temperature (T-T)
32 - 140 °F
Connectivity technology
Wired

Check the manufacturer's page before buying.

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About this product

Unrivaled Performance Samsung’s SSD 840 PRO Series is a high-performance SSD, capable of delivering up to 100,000 IOPS Random Read Speed and 540MB/s Sequential Read Speed—an SSD of unrivaled high performance. Built with an advanced MDX controller, Samsung’s SSD delivers high speeds regardless of data type, unlike competing controllers that greatly favor compressible data. Superior Reliability As the world’s #1 DRAM, NAND Flash, and SSD supplier; Samsung SSDs are designed and built completely in-house. The Samsung SSD 840 Series is optimized for exceptional, sustained performance and unrivaled reliability through its specially-engineered wear-leveling and garbage collection algorithms backed by a generous 5-year limited warranty. Performance Sustainability The Samsung SSD 840 PRO Series provides the same excellent performance throughout its entire lifetime even under extremely heavy workloads. In fact, the sophisticated MDX controller is capable of maintaining peak performances under punishing conditions for more than twice as long the nearest competitor.

MZ-7PD256BW vs similar internal SSDs

Samsung MZ-7PD256BW 256 GB SSDSamsung 840 PROSamsung MZ-7TE250BW 250 GB SSDSamsung MZ-7PD512BW 512 GB SSD
Capacity256 GB256 GB250 GB512 GB
TypeSATASATASATASATA
Sequential read540 MB/s540 MB/s540 MB/s540 MB/s
Sequential write520 MB/s520 MB/s520 MB/s520 MB/s
Released2026202520262026

Questions about the MZ-7PD256BW

What are the main specs of the Samsung MZ-7PD256BW 256 GB SSD?

256 GB, SATA, 540 MB/s read.

What capacity is the Samsung MZ-7PD256BW 256 GB SSD?

256 GB.

What type of SSD is the Samsung MZ-7PD256BW 256 GB SSD?

SATA.

When did the Samsung MZ-7PD256BW 256 GB SSD come out?

It was released in 2026/03 (Samsung).

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