Samsung PM851 / 840 EVO MZ-MTE1T0BW 1TB mSATA SSD


DiscTech Item #: SAM-MZ-MTE1T0BW-BN-OE

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Capacity: 1TB

Speed: Solid State Memory

Interface Types: SATA 1.8in Mini-SATA / MSATA

Form Factor: 1.8inx3.5mm Ultrathin Caseless

Sector Size: 512 / 512e

Sustained Throughput: 540MB/s

Electrical Interface: SATA 600 - 6.0Gbps

On-Board Cache: 1GB


SSD Endurance DWPD: Consumer / Value

Samsung PM851 MZ-MTE1T0BW / MZMTE1T0HMJH-00000 1TB 1.8" 6Gbps mSATA TLC 840 EVO Solid State Drive / SSD - Brand New

The Samsung EVO 840 mSATA is a predecessor to the EVO 850 mSATA and EVO 860 mSATA SSDs. It has very similar performance characteristics at a much better value point.

When you need the right SSD for your laptop PC, look to the experts. As a world leader in memory technology, Samsung SSDs provide superior performance. Combining the finest hardware components and innovative solutions, a Samsung SSD gives you the all-in-one solution and top-notch performance you want.

840 EVO mSATA delivers faster-than-ever performance with Samsung's 2nd generation 3-bit MLC technology and superb reliability with self-monitoring features. In addition to these cutting-edge features, your PC will stay connected longer, consume less energy and power back up from the sleep mode instantly.

Samsung's new 3-bit MLC NAND flash memory stores data more efficiently, increasing speed and reliability. The Samsung 840 EVO mSATA runs every job smoothly and quickly. Samsung TurboWrite technology, boosts the sequential write rate and the 840 mSATA random read speeds for light workloads (QD1) is 10,000 IOPS (Input/Output Operations Per Second), the best in the industry.

840 EVO mSATA boasts an incredibly long life expectancy and a very low failure rate thanks to the use of 100% Samsung components, with a 3-year warranty to back it up.

Self-Encrypting Drive (SED) security technology will help keep your data safe at all times. The drive includes an AES 256-bit hardware-based encryption engine to ensure that your files remain secure, even if you lose your laptop. And it supports advanced security management, including Microsoft eDrive (Windows 8), TCG Opal and IEEE 1667.

p>Using Samsung's TurboWrite technology, the 840 EVO mSATA can deliver much faster sequential write speeds compared to the competition. Utilizing an innovative write acceleration algorithm and high performance write buffer, you can expect accelerated speeds and better real-world performance.

When you're on the move the last thing you want is for your battery to die. With Samsung 840 EVO mSATA you can stay connected and extend your battery life up to 45 minutes longer vs. a regular hard drive.

With Magician software you have the option of enabling RAPID mode, enhancing performance by processing data on a system level through the use of unused PC memory (DRAM) as a high-speed cache.

Though small in size, the 840 EVO mSATA is big on capacity. Boasting the same capacity options as the larger 2.5-inch 840 EVO but much thinner and lighter, it's the smart choice for your ultra-thin laptop PC. With a wide range of capacities, from a basic 120 GB to the spacious 1 TB, the 840 EVO mSATA helps you find the perfect SSD for your laptop PC upgrade.

Alt MPN : MZMTE1T0HMJH-00000 / MZ-MTE1T00


This drive is compatible with any server that accepts 1.8" x 3.5mm (Thin/Caseless) mSATA drives

This drive is a perfect replacement and upgrade from the previous generation of 512GB mSATA model: MZMTE512HMHP / Dell MZMTE512HMHP-000D7 R7J34

It's also comparable to and compatible with the Samsung EVO 840, 850 & 860 1TB mSATA drives such as: MZ-M6E1T0BW   MZ-M5E1T0

Model Number


Capacity1000GB / 1TB
Form FactormSATA
Host interfaceSerial ATA interface of 6.0Gbps
Host transfer rate600MB/s
Sequential ReadUp to 540MB/s
Sequential WriteUp to 520MB/s
Active Power Consumption.145W (Active) .055W (Idle)
Idle Power Consumption.055W
Operating Temperature32°F to 158°F
Length50.8mm / 2"
Width29.85mm / 1.2"
Height3.85mm / 0.15"
SecurityAES 256-bit Encryption / TCG Opal 2.0

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ROHS Compliant


Weight: 0.5 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty