4GB DDR2 667MHz (200‑Pin) SO-DIMM Memory Upgrade for Apple iMac MA877LL — Aluminum 2.4GHz 20-inch Intel Core 2 Duo | Black Diamond

Upgrade the memory in your Apple iMac MA877LL (Aluminum 2.4GHz 20-inch Intel Core 2 Duo) with this 4GB Black Diamond memory module. This 200pin DDR2 SO-DIMM runs at 667MHz and is made specifically as a straightforward memory module upgrade for that iMac model. Ideal for improving multitasking and overall responsiveness, the module fits the standard SO-DIMM slot on the specified machine. Key specifications: - Capacity: 4GB - Type: DDR2 SO-DIMM - Pin count: 200pin - Speed: 667MHz - Compatibility: Apple iMac MA877LL (Aluminum 2.4GHz 20-inch Intel Core 2 Duo) - Brand: Black Diamond Note: Designed as a direct replacement/upgrade for the listed iMac model; retains all original specifications and interfaces.