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Green half-height Mini-PCI Wi-Fi card with gold contacts and black components

DELL

DELL BCM943228HM4L wireless accessory

SKU CH-FJ4Q-A4E66 MPN BCM943228HM4L

A half-height Mini-PCI Wi-Fi card for Dell Optiplex 7010 and 9010 desktops

  • TypeWWAN Card
  • Genuine Dell OEM quality ensures reliable wireless performance
  • Half-height Mini-PCI form factor fits Optiplex 7010 and 9010 systems
  • 11abgn standard delivers flexible network connectivity
  • BCM943228HM4L model matches part numbers 1JKGC, 01JKGC, CN-01JKGC and DW1530
  • New condition provides full factory specification and longevity

Dell Optiplex 7010 and 9010 Wi-Fi card

This genuine Dell OEM wireless card uses the BCM943228HM4L model and fits the half-height Mini-PCI slot in Optiplex 7010 and 9010 desktops. It provides 802.11abgn connectivity for those specific systems. Buyers needing a different form factor or a newer Wi-Fi standard cannot use this card.

Low-profile thermal design

The half-height bracket keeps the card inside the slim Optiplex chassis without blocking airflow from the system fans. Power draw is limited to the Mini-PCI slot specification so no extra power cable is required. Acoustic impact is negligible because the card has no moving parts.

OEM part-number bundle

The package includes the card labelled with part numbers 1JKGC, 01JKGC and CN-01JKGC plus the DW1530 identifier for easy verification. No driver disc, antenna cables or mounting screws are supplied. Installers must reuse existing antennas and source drivers from Dell support.

Highlights

  • Genuine Dell OEM quality ensures reliable wireless performance
  • Half-height Mini-PCI form factor fits Optiplex 7010 and 9010 systems
  • 11abgn standard delivers flexible network connectivity
  • BCM943228HM4L model matches part numbers 1JKGC, 01JKGC, CN-01JKGC and DW1530
  • New condition provides full factory specification and longevity

Specifications

BrandDell
ModelBCM943228HM4L
TypeWWAN Card

Questions about this item

How do I install the BCM943228HM4L half-height Mini-PCI card into my Optiplex 7010 or 9010, and which step is often missed?

Power off the system, open the chassis, locate the half-height Mini-PCI slot, insert the card at an angle and press down until the retention clips click, then attach the two antenna cables to the MAIN and AUX connectors before closing the case.

What maintenance or replacement will the BCM943228HM4L WWAN card need over time?

The card itself has no moving parts or user-serviceable components; only the external antenna cables or the slot contacts may need reseating if signal degrades, otherwise the module lasts the life of the Optiplex 7010 or 9010.

What limit appears first on the BCM943228HM4L during sustained 802.11abgn traffic?

Thermal throttling of the Broadcom 943228 radio is the first bottleneck; the half-height form factor limits heatsink area, so prolonged high-throughput transfers will reduce transmit power before the Mini-PCI bus saturates.

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