Micron M550 128GB 2.5" SATA III SSD (Solid State Drive)
Product Description
The Micron M550 128GB is a dependable 2.5‑inch SATA III SSD designed to deliver fast, responsive storage for desktops, laptops, and external enclosures. Built with MLC NAND and Micron’s proven controller technology, it offers reliable performance for everyday computing, OS installations, and productivity workloads.
This drive has been fully tested and verified, ensuring stable operation and consistent read/write performance. It’s ideal for replacing older HDDs, refreshing older systems, or adding a fast boot drive to any compatible machine.
Full Specifications (Generic M550 — 128GB)
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Drive: Micron M550 128GB
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Form Factor: 2.5‑inch (7mm)
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Interface: SATA III (6Gb/s)
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Capacity: 128GB
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NAND Type: MLC
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Sequential Read: ~550MB/s (varies by system)
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Sequential Write: ~350MB/s (varies by system)
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Compatibility: Desktops, laptops, external USB enclosures
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Model Series: MTFDDAK128MAY (varies by OEM/HP variants)
Condition
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Fully tested and verified
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SMART/health data checked
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Ready for installation
Ideal For
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OS boot drive
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Replacing older HDDs
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Speeding up laptops and desktops
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Lightweight productivity workloads
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External USB 2.5" SSD enclosures
Key Features
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MLC NAND — Durable and reliable
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Fast SATA performance — Up to ~550MB/s read
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2.5" universal fit — Works in most laptops/desktops
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Low power usage — Ideal for portable systems
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Micron reliability — Proven controller and firmware
Compatibility Check 🧩
Please ensure this part is compatible with your system before ordering. We’re happy to help you confirm compatibility before you buy.
Non‑faulty returns for incompatible parts follow our standard change of mind return policy detailed below.
Unless stated otherwise, products are pre‑owned components. While fully tested and guaranteed to work, the item you receive may differ slightly from the images shown. Cosmetic signs of use such as scratches or scuffs are normal and do not affect performance.
Shipping & Returns
🚚 Shipping
Orders are processed within 1 business day. Standard UK delivery takes 2-3 business days. Every order includes tracking information so you can follow your package from despatch to delivery.
🔄 Returns
We want you to shop with confidence.
Every part we sell is backed by a 60‑day hassle‑free warranty.
If something isn’t right, you can return your item within 60 days of delivery. To start a return, contact us using our support email. If the item is faulty or incorrect, we’ll provide a prepaid return label. Refunds are issued to your original payment method within 5–7 business days after inspection.
🔄 Change of Mind / Non‑Faulty Returns
Customers have 30 days from delivery to request a non‑faulty return.
The following deductions apply:
• The original outbound shipping & handling fee (covers fulfilment, packaging materials, labour, and dispatch) (non-refundable to us)
• Payment processing fees (non‑refundable to us)
Return postage for change‑of‑mind returns is the customer’s responsibility.
It is the customers responsibility to package items sufficiently to avoid damage during return shipping. Items returned must be in unused, resale‑ready condition.
Installing or using components (CPUs, GPUs, RAM, etc.) goes beyond basic inspection and may result in additional deductions or refusal of the return.