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Green rectangular laptop motherboard with silver CPU socket and black components

DELL

DELL KTJW6 XPS 12 9Q23 Motherboard Accessory i5-3337U 1.8GHz

SKU CH-1YWA-BJAQ1

Replacement motherboard with Intel i5-3337U 1.8GHz CPU for Dell XPS 12 ultrabook

  • Genuine Dell replacement board for XPS 12 9Q23
  • Integrated Intel i5-3337U processor running at 1.8GHz
  • Verified 100% working from factory-tested systems
  • Direct-fit motherboard with part number KTJW6
  • Compatible with Dell Ultrabook XPS 12 models

Dell XPS 12 Motherboard Replacement

This Dell KTJW6 motherboard is a direct replacement part for the XPS 12 ultrabook. It ships with an Intel i5-3337U processor already soldered at 1.8 GHz. The board is new, tested and confirmed in 100 percent working condition. It suits owners or repair shops restoring a matching XPS 12 unit.

Swaps the Original KTJW6 Board

The part replaces the factory motherboard carrying part number KTJW6 and board code LA-8821P. The upgrade is worth it when the original board has failed or when a system shows the QAZA0 revision fault. No CPU swap is needed because the i5-3337U is integrated on the replacement board.

Fits Inside the XPS 12 Chassis

The assembly drops into the existing XPS 12 chassis and aligns with the original mounting points. It reuses the stock cooling solution and connector layout, freeing the builder from sourcing a separate processor or heat-sink. Buyers needing a different CPU generation or a desktop form factor cannot use this board.

Highlights

  • Genuine Dell replacement board for XPS 12 9Q23
  • Integrated Intel i5-3337U processor running at 1.8GHz
  • Verified 100% working from factory-tested systems
  • Direct-fit motherboard with part number KTJW6
  • Compatible with Dell Ultrabook XPS 12 models

Specifications

BrandDell

Questions about this item

Does the KTJW6 board fit the Dell XPS 12 ultrabook chassis?

The KTJW6 motherboard is the direct replacement for the Dell XPS 12 (9Q23) ultrabook and matches the original mounting points.

What is the common installation mistake with the soldered i5-3337U CPU on this board?

Because the Intel i5-3337U is soldered to the KTJW6 board, buyers sometimes try to swap the processor separately; the CPU cannot be removed or upgraded.

Which spare part number should I order if the LA-8821P board fails later?

Order Dell part number KTJW6, also referenced as QAZA0 or LA-8821P, to replace this exact motherboard assembly.

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