HP Inc
SKU: 85T18AA#ABA
Overview
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Overview
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The HP Inc 85T17AA#ABA is the Poly A10-16 quick-disconnect headset adapter in U.S. English localization — the purpose-built cable that bridges a QD-connector Poly headset to a desk phone or corded device. If your deployment uses Poly headsets with quick-disconnect plugs and you need a reliable, factory-new replacement or spare adapter, the 85T17AA#ABA is the correct part for North American environments. It is sourced direct and ships as a genuine unit — not a grey-market substitute.
At 0.30 lb and 5.40 x 7.00 x 2.20 in, the adapter packages compactly for both individual deployment and bulk provisioning. The "#ABA" suffix confirms the U.S. English product localization — relevant for enterprise procurement teams managing regional SKU consistency across HP Inc and Poly accessories.
The 85T17AA#ABA is designed for use with Poly A10-series compatible headsets and corded desk phone environments. The A10-16 adapter format is a standard within the Poly (formerly Plantronics) headset ecosystem. Confirm your specific headset model's QD compatibility before ordering — Poly's product family spans multiple adapter formats (A10, A10-16, APV-63, etc.), and choosing the wrong adapter prevents connection entirely. If you are deploying across a mixed headset fleet, review your VoIP and UC accessory inventory to confirm adapter type uniformity. For contact center or enterprise telephony builds, stocking a quantity of spare A10-16 adapters eliminates single-point-of-failure downtime when a cable wears out.
Q: What headset connector type does the 85T17AA#ABA support?
A: The 85T17AA#ABA is a Poly A10-16 quick-disconnect (QD) adapter. It is designed for use with Poly headsets that use the A10-16 QD connector format and compatible corded desk phones or telephony devices.
Q: Is the 85T17AA#ABA compatible with wireless Poly headsets?
A: The A10-16 is a corded QD adapter intended for wired headset connections. Wireless Poly headsets use a separate base/adapter pairing. Verify your headset model requires the A10-16 before ordering.
Q: What does the #ABA suffix mean on the 85T17AA#ABA?
A: The #ABA suffix indicates U.S. English localization. This is the correct SKU for North American deployments. Other regional variants carry different localization suffixes.
Q: Does this adapter require any configuration or drivers?
A: The Poly A10-16 is a passive cable adapter — it requires no software, drivers, or configuration. Plug-and-play for compatible headset and phone combinations.
Q: What is the weight and size of the 85T17AA#ABA for shipping purposes?
A: The 85T17AA#ABA weighs 0.30 lb and measures 5.40 x 7.00 x 2.20 inches, making it easy to include in bulk orders with minimal freight impact.

The 85T17AA#ABA is the kind of SKU that gets overlooked until a headset goes down mid-shift. At 0.30 lb and a QD format, the Poly A10-16 adapter is the mechanical link between your headset fleet and your desk phones — and when it wears out (and it will in high-rotation contact center seats), having the right part number on hand matters. The #ABA localization suffix is not cosmetic: ordering the wrong regional variant is a common procurement error that stalls deployments.
Technical Highlights:
Deployment Considerations:
Best fit for contact center and enterprise telephony environments standardized on Poly corded QD headsets, particularly where high seat-rotation makes spare adapter inventory a practical uptime strategy rather than a luxury.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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