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New 21.5 inch 4K Retina LCD panel with front glass cover for iMac A1418 2017

NUOLAISUN

NUOLAISUN LCD Replacement LM215UH1 SDB1 for Apple iMac A1418 2017 21.5" 4K Retina

SKU CH-992F-2HSG9

Replacement LCD panel with front glass and adhesive for 21.5-inch 4K Retina iMac A1418 from 2017

  • Designed for iMac A1418 Mid 2017 EMC 3069
  • 5 inch 4K Retina resolution matches original panel
  • Includes front glass cover with adhesive for easier installation
  • New replacement screen verified against LM215UH1 SDB1 part number
  • Professional installation required — disconnect power and battery cables first

Compatible iMac Model and Year

This replacement LCD panel is built for the Apple iMac A1418 released in 2017 with a 21.5-inch 4K Retina display. It matches the LM215UH1 SDB1 part number and EMC 3069 designation. The package includes the screen and front glass with adhesive but no installation instructions.

Who This Fits and Who It Does Not

Repair technicians and experienced DIY owners who have verified the exact back-label numbers on their existing panel can use this part. Buyers who cannot confirm the compatible model, maximum resolution, screen size, data-cable pin count, PN, machine code and refresh rate should not order, as an incorrect match will prevent the display from working.

Critical Verification Step

Before purchasing, you must compare the supplier title numbers — 215, 1418, 2017, 21.5, 3069 — against the label on the original screen. Only an exact match on those identifiers guarantees the connector, resolution and mounting points will align.

How it compares

Measured against everything we stock in Laptop Screens & Display Panels, at today’s prices. Recalculated every night.

Price $282.99
Pricier than about 93% of the 4,554 comparable items (median $78.99).

Specifications

No published specifications for this item yet.

Questions about this item

How much extra heat or power draw does the LM215UH1 SDB1 panel add when the iMac runs all day?

The panel is a passive display component; it adds no active heat or power beyond the iMac’s own backlight and logic board.

What tools or parts must I already have to install this replacement screen in an A1418?

You need a compatible adhesive kit, suction cups, opening picks, a Torx driver set, and an anti-static wrist strap; the package supplies only the panel with front glass.

Will the 21.5-inch 4K Retina panel work with the original 2017 iMac logic board and cable without modification?

Yes, the LM215UH1 SDB1 matches the 2017 iMac A1418 EMC 3069 pin-out and resolution, so the stock cable and logic board drive it directly.

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