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This listing is for a Genuine Toshiba 128GB Solid State Drive (SSD) used in Apple MacBook Air 11" and 13" Mid-2012 models (A1465 / A1466).
Each SSD has been professionally tested and verified for full read/write functionality, TRIM support, and S.M.A.R.T. health.
It delivers fast, reliable performance — perfect as a direct OEM replacement or upgrade for your compatible MacBook Air.
Please note: the drive may be labeled with either 655-1755A or 655-1756A, both fully compatible and functionally identical.
Brand: Toshiba (OEM for Apple)
Capacity: 128GB
Interface: PCIe (Proprietary Apple SSD connector)
Form Factor: Blade-style SSD
Part Numbers:
• 655-1755A
• 655-1756A
Model Year: Mid 2012
Condition: Used – Fully Tested, 100% Functional
Read/Write Health: Verified via S.M.A.R.T. diagnostics
Connector Type: 7+17 Pin Apple SSD interface (2012 revision)
🔹 Compatible Apple Models:
MacBook Air (11-inch, Mid 2012) – Model A1465 (EMC 2558)
MacBook Air (13-inch, Mid 2012) – Model A1466 (EMC 2559)
🔹 Compatible Apple Part Numbers:
655-1755A
655-1756A
Alternative Toshiba Model: THNSNS128GMFP
🔹 Not Compatible With:
2013–2017 MacBook Air (different PCIe interface)
2010–2011 models (SATA-based SSDs)
⚡ Genuine Apple OEM Drive:
Manufactured by Toshiba for Apple — guaranteed fit, performance, and reliability.
🚀 Fast Boot & Transfer Speeds:
Delivers high-speed data transfer and instant macOS boot performance.
💾 Fully Tested & Certified:
Passes S.M.A.R.T. diagnostics with no errors or bad sectors.
🔌 Plug & Play Installation:
No adapter or modification required; instantly recognized by macOS.
🧩 Perfect Replacement:
Ideal for repairing or upgrading compatible 2012 MacBook Air models.
May come with either part number (655-1755A or 655-1756A).
SSD only — macOS not preinstalled.
Tested for full functionality before shipping.
Professional installation recommended.
Every part is covered by our 90-day limited hardware warranty against defects in materials and workmanship. If anything goes wrong under normal use, we’ll repair, replace, or refund it.
To start a claim, email support@nextgenpcparts.com with your order number. Full details in our Terms & Conditions.
Orders ship within 1 business day. Most parts under 2 lbs go via USPS; larger items ship FedEx or UPS. Shipping is calculated at checkout.
Not the right fit? Free 30-day returns on defective items with a prepaid label. Contact us and we’ll take care of it.
Every order ships within 1 business day
30-day return policy for your peace of mind
All products covered by the NextGenPCParts warranty
Real people, replies within 24 hours