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Micron 2550 256GB M.2 2230 NVMe PCIe 4.0

Micron 2550 256GB M.2 2230 NVMe PCIe 4.0

MPN MTFDKBK256TGE-1BL1AABDA UPC 649528925602

Capacity
256GB
Interface
NVMe PCIe 4.0 x4
Form factor
M.2 2230
Read / write
4,500 / 2,000 MB/s
Endurance
-
NAND
TLC

Best price now

$69.99

at 3rd-party seller

Near you

In stock at 0 stores nationwide.

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Where to buy

In stock TechDream Labs (marketplace seller) · free ship · $69.99
Price history

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Specifications

Drive

Capacity
256GB
Form factor
M.2 2230
Interface
NVMe PCIe 4.0 x4
NAND
TLC

Performance

Sequential read
4,500 MB/s
Sequential write
2,000 MB/s
Random read
380,000 IOPS
Random write
400,000 IOPS

Features

Heatsink
No

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Full spec sheet from Newegg
Model/Brand
Micron
Model/Model
2550
Model/Used For
Consumer
Details/Capacity
256GB
Details/Protocol
NVMe 1.4
Performance/MTBF
2,000,000 hours
Performance/MTTF
2,000,000 hours
Details/Connector
75 Pins
Details/Interface
PCI-Express 4.0 x4
Features/Features
232-layer TLC NAND; DRAM-less with Host Memory Buffer (HMB); SLC cache with Predictive Cache Optimization; RAIN; S.M.A.R.T.; power-loss protection (data at rest); Intel Modern Standby support
Model/Device Type
Internal Solid State Drive (SSD)
Model/Part Number
MTFDKBK256TGE-1BL1AABDA
Details/Form Factor
M.2 2230
Performance/HeatSink
without HeatSink
Performance/Read Latency
50µs (typical)
Details/Memory Components
3D NAND TLC
Performance/Write Latency
12µs (typical)
Performance/4KB Random Read
Up to 380,000 IOPS
Performance/4KB Random Write
Up to 400,000 IOPS
Package Content/Package Content
1 x Micron 2550 256GB M.2 2230 NVMe SSD (OEM, bare drive)
Performance/Max Sequential Read
Up to 4500 MBps
Performance/Max Sequential Write
Up to 2000 MBps
Performance/Terabytes Written (TBW)
150TB
Environmental/Power Consumption (Idle)
0.15W
Environmental/Power Consumption (Active)
5.5W
Additional Information/First Listed on Newegg
October 28, 2026

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