Brand: Apple · SKU: 661-5870 · MPN: 661-5870 · Category: Components
This is an Apple Logic Board, compatible with the MacBook Pro 13-Inch Early 2011 model (A1278, EMC 2351, Model ID: MacBookPro7,1 or similar generation). It features an upgraded onboard 2.7 GHz Core i7 (i7-2620M) processor and integrated Intel HD Graphics 3000. The CPU and GPU are integrated and cannot be upgraded without replacing the logic board. The associated Printed Part Numbers (PPN) are 820-2936-A and 820-2936-B. EEE Codes associated with this part include DM6G, DM6H, DM6M, DM6Q, DM6R, DM6V, DM6W, DMLL, DMLN, DMLQ, DMLT, DMLV.
| Condition | Used/Refurbished (Varies by seller) |
|---|---|
| EMC Number | 2351 |
| Graphics Card | Intel HD Graphics 3000 |
| Processor (CPU) | Intel 2.7GHz Core i7 (i7-2620M) |
| Compatible Model | MacBook Pro (13-Inch, Early 2011) A1278 |
| Model Identifier | N/A (Compatible with MC724LL/A) |
| Apple Part Number (APN) | 661-5870 |
| Printed Part Number (PPN) | 820-2936-A, 820-2936-B |
| Warranty | Varies by seller (e.g., Lifetime, 60 Day, 90 Day) |
| Weight | N/A (Typically light for a logic board, one source suggests 0.50 lbs) |
| Dimensions | N/A |
This is an upgraded logic board replacement for specific early 2011 13-inch MacBook Pro models, featuring a faster 2.7GHz Core i7 processor than the base model. It is an essential internal component for the laptop's operation.
Yes, this Logic Board 2.7GHz i7 for MacBook Pro 13″ A1278 (Early 2011) (661-5870) is 100% genuine Apple hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Logic Board 2.7GHz i7 for MacBook Pro 13″ A1278 (Early 2011) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 661-5870.