This article covers Creative SB1040 Sound Blaster X-Fi Xtreme オーディオ PCI-E サウンドカード.

Overview

The Creative SB1040 Sound Blaster X-Fi Xtreme Audio is a PCI Express x1 sound card that provides a significant upgrade over typical onboard audio. It supports up to 7.1 channel surround sound and features EAX Advanced HD 5.0 for immersive gaming audio effects. With 24-bit/96kHz playback capability, it delivers clear and detailed sound for music and movies. Priced around ¥22,000 in Japan, it sits in the mid-range segment, offering a cost-effective way to enhance your PC's audio.

Connectivity & Compatibility

The card uses a PCI Express x1 interface, fitting into any standard PCIe slot on a desktop motherboard. Analog output is provided via four 3.5mm jacks for front, rear, center/subwoofer, and side channels, enabling full 7.1 surround. A digital S/PDIF optical output allows connection to external DACs or AV receivers. It supports Dolby Digital Live and DTS Connect, enabling real-time encoding of game or PC audio into Dolby Digital for output over optical to a home theater system. The card is compatible with Windows 7/8/10 (32/64-bit) and Windows 11 with drivers available from Creative's website.

Product Info

Originally released around 2008, the SB1040 is still available new and used through retailers like . The typical price is around ¥22,000. The package includes a driver CD and quick installation guide. Warranty varies by seller. Market positioning is mid-range; it's an excellent entry-level upgrade from onboard audio, though it lacks some modern features like virtual surround sound for headphones or high-resolution audio beyond 96kHz.

Best Use Cases

  • Gamers: Those playing older titles with EAX 5.0 support will appreciate the improved positional audio and environmental effects. It's a great way to breathe new life into classic games. - Movie enthusiasts: If you have a home theater system with optical input, Dolby Digital Live lets you enjoy 5.1 surround sound from any PC audio source. - Budget-conscious upgraders: Users who want better sound quality than onboard audio without spending a lot on a high-end sound card or external DAC. - Not ideal for: Users needing the latest spatial audio formats (Dolby Atmos for headphones), low-latency ASIO for professional music production, or those with only USB-C/Thunderbolt connectivity.

Product Disclosure (Amazon)

  • Manufacturer: CREATIVE
  • ASIN: B000W7PNZI
  • Note: This article covers a manufacturer-made product based on Amazon listing details.