Creative

Creative Labs SB1040 Sound Blaster Xtreme Audio PCI-E PCIe Sound Card

Name: Creative Labs SB1040 Sound Blaster Xtreme Audio PCI-E PCIe Sound Card
Brand: Creative
SKU: EBAY_127762313836

Bottom line: The Creative Labs SB1040 Sound Blaster Xtreme Audio PCI-E PCIe Sound Card is a specs-and-price decision rather than a crowd-consensus one in the sound cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-08-13

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Before you buy

Confirm socket / form-factor / power-rating compatibility against your build before ordering
Used and vintage listings vary by seller and condition — check the listing photos, description and return terms before buying

Manufacturer description

The Creative Labs SB1040 Sound Blaster Xtreme Audio PCI-E PCIe Sound Card is a high-quality audio card that offers 7.1 channels for immersive sound experience. With its plug-in card form factor and compatibility with PCI and PCI Express x1 ports, it provides a range of audio output ports including Optical Audio Output, S/PDIF Input, and 3.5mm Output. The unit also features Optical Audio Input, making it versatile for various audio devices. Designed by Creative, a trusted brand in audio technology, this sound card is a great choice for enhancing your computer's audio capabilities.

SpecPicks Verdict

SpecPicks scored Creative Labs SB1040 Sound Blaster Xtreme Audio PCI-E PCIe Sound Card using a rating × review-volume × price-fit model applied to published specs and reviews across the sound cards category. Creative's sound cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for sound cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Full Specifications

dsp	host-based
channels	7.1
interface	PCIe x1

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Creative Labs SB1040 Sound Blaster Xtreme Audio PCI-E PCIe Sound Card is vintage hardware; the used and vintage market on eBay carries most of the live inventory. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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