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M.2 2280 circuit board with black label and gold edge connector

Mushkin Enhanced

Mushkin Enhanced Tempest MKNSSDTS256GB-D8 256GB internal SSD

SKU CH-J5A6-5765J MPN MKNSSDTS256GB-D8

A 256 GB M.2 2280 NVMe drive delivering up to 3100 MBps read and 1400 MBps write with 125 TBW endurance

  • Total capacity256 GB
  • Sequential read speedUp to 3,100 MB/s
  • Sequential write speedUp to 1,400 MB/s
  • Interface typePCIe Gen3 x4 NVMe 1.4
  • Form factorM.2 2280
  • Product typeInternal Solid State Drive (SSD)

Capacity 256GB

  • Up to 3100 MBps sequential read for fast boot and load times
  • Up to 1400 MBps sequential write to move large files quickly
  • 344000 IOPS random read and 343000 IOPS random write keep multitasking responsive
  • 125 TBW endurance rating and 1500000-hour MTBF support long-term reliability
  • M.2 2280 form factor with PCIe Gen3 x4 NVMe 1.4 interface fits modern motherboards

Tempest 256GB NVMe 1.4 SSD

This Mushkin Enhanced Tempest drive is a 256GB internal solid-state drive built for consumer workloads. It uses a PCIe Gen3 x4 interface with NVMe 1.4 protocol and an InnoGrit IG5216 controller. 3D NAND flash delivers sequential reads up to 3100 MBps and writes up to 1400 MBps. Random 4KB performance reaches 344000 read IOPS and 343000 write IOPS.

Check M.2 2280 slot and PCIe Gen3 support

Verify that your motherboard or laptop has an M.2 2280 key-M slot wired for PCIe Gen3 x4 NVMe. Confirm the BIOS or UEFI firmware recognises NVMe 1.4 boot devices. Ensure the operating system includes an NVMe driver or can load one during installation. The drive draws 0.3W at idle and requires no extra power cables.

Fits ultra-portable and desktop builds

The 2280 form factor slots directly into compatible boards, freeing 2.5-inch bays for other storage. MEDS data-protection suite with 4th generation LDPC ECC and end-to-end path protection guards data integrity. Rated at 125TB written and 1500000 hours MTBF, it sustains heavy multi-tasking workloads. Seek time stays below .1 ms for responsive access.

How it compares

Measured against everything we stock in Internal NVMe & SATA SSDs, at today’s prices. Recalculated every night.

Price $88.99
Cheaper than about 76% of the 1,994 comparable items (median $180.49).
Total capacity 256 GB
Lower than about 80% of the 1,368 comparable items (median 1 TB).
Sequential read speed Up to 3,100 MB/s
Higher than about 56% of the 1,180 comparable items (median 2,400 MB/s).
Price per TB $347.62 per TB
Pricier than about 80% of the 1,362 comparable items (median $165.50 per TB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameMushkin Enhanced
Product lineTempest
Model nameMKNSSDTS256 GB-D8
Total capacity256 GB
Product typeInternal Solid State Drive (SSD)
Intended useConsumer
Performance
Sequential read speedUp to 3,100 MB/s
Sequential write speedUp to 1,400 MB/s
Random read (4K)Up to 344,000 IOPS
Random write (4K)Up to 343,000 IOPS
Storage
NAND flash type3D NAND
Controller chipInnoGrit IG5216
Write endurance125 TB
Connectivity
Connection protocolNVMe 1.4
Ports & slots
Interface typePCIe Gen3 x4 NVMe 1.4
Power
Idle power draw0.3 W
Active power draw3 W
Size & build
Form factorM.2 2280
Overall height3.8 mm
Overall width22 mm
Product depth80 mm
Product weight7g
Shipping weight0.07 kg
Package size80 × 22 × 0 mm
Environment & compliance
Operating temperature range0 °C to 70 °C
Storage temperature range-40 °C to 85 °C
Max shock tolerance1500G
More details
Seek time< 0.1 ms
Mean time between failures1,500,000 h

Other versions of this model

3 more in the same range

Questions about this item

Does the Mushkin Tempest 256GB M.2 2280 drive include a heatsink or mounting screw in the box?

The drive is supplied as the bare M.2 2280 module; a motherboard mounting screw and any heatsink must be sourced separately.

Should I choose this 256GB model or a larger capacity for the InnoGrit IG5216 controller?

The 256GB capacity delivers up to 3100 MBps sequential read and 1400 MBps sequential write with 125 TBW endurance using the same controller.

What does the 3100 MBps sequential read figure mean for actual Windows boot and game loading?

The PCIe Gen3 x4 NVMe 1.4 interface and 3D NAND enable fast OS boot and level loading, while 344000 IOPS random read handles small files efficiently.

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