661-4378 Part

Mouse, Wired, LF

Part #: 661-4378

We're sorry, but this part is no longer available.
See the list of substitute parts below.
Mouse, Wired, LF
Refurbished What's This? Refurbished
This refurbished part has been tested to meet the performance standards of a newly manufactured part, and is covered under our warranty policy.
 Part NamePart BrandPart NumberPrice 
Mouse, Mighty Mouse,
This is an alternative to Apple part 661-4378
Apple 661-4405 $76.44
Order Total: Cost:
Standard Ground (5-10 business days)
Up to $50.00 $5.95
$50.01 - $75.00 $7.95
Over $75.00 Free
Expedited (3-5 business days)
All orders with Expedited (3-5 business days) shipping are $19.95
Non-mainland US (2-3 business days)
All orders with Non-mainland US (2-3 business days) shipping are $29.95

Please note that we ship to US destinations only.
Oversized items and Non-Mainland US destinations will incur additional shipping costs.

Oversize Shipping Surcharges
This item is over 30 lbs/5,820 Cu. In. $39.95
This item is over 80 lbs/15,520 Cu. In. $69.95
This item is over 150 lbs/29,100 Cu. In. $99.95
This item is over 175 lbs/33,950 Cu. In. $149.95
This item is over 200 lbs/38,800 Cu. In. $299.95

These shipping costs are estimates. Some items may have handling fees applied.
Additional fees may be charged for phone orders: Please ask your call center representative for details.

Expedited Shipping Reminder: You will need to add warehouse processing time to estimate the actual arrival date of your order. Add one business day for in-stock items. Out of stock items may take longer.

Please note that we ship to US destinations only. Oversized items and Non-Mainland US destinations will incur additional shipping costs.

These shipping costs are estimates. Some items may have handling fees applied. Additional fees may be charged for phone orders: Please ask your call center representative for details.

Expedited Shipping Reminder: You will need to add warehouse processing time to estimate the actual arrival date of your order. Add one business day for in-stock items. Out of stock items may take longer.


This part is compatible with the following 48 models:

Apple M75
Apple M8935LLA
Apple M9249LL/A
Apple M9250LL/A
Apple M9285LL/A
Apple M9425LL/A
Apple M9455LL/A
Apple M9457LLA
Apple M9590LL/A
Apple M9686LL/B
Apple M9687LL/B
Apple M9748LL/A
Apple M9834LL/A
Apple M9843LL/A
Apple M9845LL/A
Apple MA063LL/A
Apple MA064LL/A
Apple MA199LLA
Apple MA200LLA
Apple MA206LL/A
Apple MA406LL/A
Apple MA456LLA
Apple MA589LLA
Apple MA608LL/A
Apple MA609LLA
Apple MA710LLA
Apple MA758LLA
Apple MA759LLA
Apple MA772LLA
Apple MA877LL/A
Apple MA970LL/A
Apple MB061LLA
Apple MB074LLA
Apple MB139LL/A
Apple MB158LLA
Apple MB322LLA
Apple MB323LLA
Apple MB398LLA
Apple MB417LL/A
Apple MB418LL/A
Apple MB419LLA
Apple MB420LLA
Apple MB463LLA
Apple MB871LL/A
Apple MC250LL/A
Apple MC560LL/A
Apple MC561LL/A
Apple MC915LL/A