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Small green M.2 wireless card with gold edge connector and black antenna sockets

DELL

DELL Intel Dual Band Wireless-AC 7265 M.2 K57GX WLAN 802.11ac Wireless Card

SKU CH-KQXD-VF9F4

M.2 wireless card adds dual-band Wi-Fi and Bluetooth to compatible Dell laptops

  • TypeWWAN Card
  • Intel Dual Band Wireless-AC 7265 dual-band Wi-Fi
  • Dell part K57GX fits Latitude E7250 and E7450
  • M.2 2230 form factor for compact laptops
  • New condition ready for installation
  • Ethernet and network card interface type

Dell Wireless-AC 7265 Card

This Dell K57GX card integrates an Intel Dual Band Wireless-AC 7265 module for 802.11ac Wi-Fi connectivity. It fits M.2 slots in supported Dell laptops such as the E7250 and E7450 models. The part number is K57GX and the item is new.

Who This Suits

This card suits owners of compatible Dell notebooks needing to replace a failed wireless module or upgrade to 802.11ac capability. Builders working on non-Dell platforms or systems without an M.2 Key E slot should look elsewhere. It also does not suit users requiring a WWAN cellular radio.

Deciding Specification

The M.2 form factor and Dell part number K57GX are the critical identifiers for correct fitment. Verify the laptop service manual lists K57GX or 0K57GX as a supported part before ordering. The 7265NGW model code on the module must match the system's whitelist.

Highlights

  • Intel Dual Band Wireless-AC 7265 dual-band Wi-Fi
  • Dell part K57GX fits Latitude E7250 and E7450
  • M.2 2230 form factor for compact laptops
  • New condition ready for installation
  • Ethernet and network card interface type

Specifications

BrandDell
ModelIntel Dual Band Wireless-AC 7265
TypeWWAN Card

Questions about this item

Does the K57GX card include antennas and cables or must they be sourced separately?

The listing shows the card only; antennas and cables are not included and must be obtained separately.

Which Dell laptop models are confirmed compatible with the 7265NGW K57GX part?

The part is listed as compatible with Dell E7250 and E7450 systems using the 7265NGW slot.

What real-world throughput can I expect from the 802.11ac link on this 7265 card?

The 802.11ac interface supports dual-band operation; actual speeds depend on router, channel width and signal quality.

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