Astro Gaming
Astro Gaming 2 in 1 accessory for Dell Inspiron 7440 7445 part 451
Replacement LCD back cover for Dell Inspiron 7440 and 7445 2-in-1 laptops, matching part number 451 for exact fit
- Exact-fit construction aligns with original screw positions and port openings
- New replacement lid never used, recycled or previously installed
- Free compatibility check using your laptop service tag or serial number
- Part number 451 must match your original cover for correct fit
- Video installation tutorial available on request after purchase
Exact-fit replacement lid
This new LCD back cover replaces the top lid on Dell Inspiron 7440 and 7445 2-in-1 laptops when the original part number matches 451W1 or 0451W1. It is manufactured to align with the factory screw positions, port openings and overall shape for accurate installation. The cover ships in anti-static protective packaging and has never been used, recycled or previously installed.
For owners who verified the part number
Buyers who have confirmed their original lid carries part number 451W1 or 0451W1 can install this cover directly. Anyone whose laptop uses a different part number, or who cannot locate the number on the existing cover, should not purchase without verification. The supplier offers free compatibility confirmation when the service tag or serial number is provided before ordering.
Installation support included
After purchase, a video tutorial can be requested through Messages to guide the replacement process. This assistance helps reduce the risk of misalignment or damage during fitting. No additional tools, adhesives or software are bundled with the cover itself.
Highlights
- Exact-fit construction aligns with original screw positions and port openings
- New replacement lid never used, recycled or previously installed
- Free compatibility check using your laptop service tag or serial number
- Part number 451 must match your original cover for correct fit
- Video installation tutorial available on request after purchase
Specifications
No published specifications for this item yet.
Questions about this item
Which original part number must my Dell Inspiron 7440 or 7445 lid carry for this replacement to fit?
The replacement matches part number 451; verify the sticker on your current back cover reads 0451W1 or 451W1 before ordering.
Will the screw holes and port cut-outs line up with the existing chassis on my 7440 or 7445?
Yes, the cover is built to the original shape, screw positions and port openings for an exact fit on those models.
After fitting the lid, how can I confirm it is seated correctly?
All screw points should engage smoothly, the hinge covers sit flush, and every port opening aligns without gaps.
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