Hayes Accura V.92 Software PCI Modem Low Profile, 56 Kbit/s, PCI, Fax, V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22 A/B, V.22, V.23, V.21, Bell 103/212A, V.44/V.42bis/MNP5, CE/UL/cUL/FCC Parts 15B/FCC Part 68/RoHS
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Warranty: 90-day return/replacement
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Hayes Accura V.92 Software PCI Low Profile modem 56 Kbit/s
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08-15531-72CG Overview
The Model 15531 PCI internal has a short circuit board and short mounting bracket for installation in low-profile desktop systems. The Model 15531DF plugs directly into a PCI expansion slot of a low-profile system and does not require a riser card. The modem is designed for use in Windows-based systems with a minimum of a 266 MHz processor. The Model 15531 is a host-based modem, which uses the Central Processing
Unit (CPU) of the computer in which the modem is installed to perform controller and data pump functions.
The Hayes Accura V.92 PCI Softmodem is fully compatible with all features of the latest V.92/V.44 international standards and will also communicate at V.90 and slower speeds.
Benefits of V.92/V.44 include:
- Faster negotiation: most modems call the same Internet service number every time. V.92 modems save the connection profile to significantly reduce connection time.
- Improved data compression: the old V.42bis compression standard was set before the advent of the World Wide Web! The newer V.44 standard is designed for the kinds of content seen on the Web today and can noticeably improve download speeds.
- Faster upload speeds: V.92 can send e-mail and attachments up to 40 percent faster than V.90 modems.
- Send and receive fax support.
- Robust lightning protection to guard against the leading cause of modem failure.
Accura V.92 Software PCI Modem Low Profile
- 56 Kbit/s
- DC-in jack
- Power supply type: AC
Summary Description
Hayes Accura V.92 Software PCI Modem Low Profile, 56 Kbit/s, PCI, Fax, V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22 A/B, V.22, V.23, V.21, Bell 103/212A, V.44/V.42bis/MNP5, CE/UL/cUL/FCC Parts 15B/FCC Part 68/RoHS
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08-15531-72CG Specifications
Overview
Manufacturer:
Hayes
Stock:
In Stock.
Stock updated on:
2024-09-02
Modem
Modem speed
56 Kbit/s
Interface
PCI
Type
Fax
Data transmission
Maximum fax transfer rate
14.4
Protocols
Digital signal protocol
H.324
Supported protocols
V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22 A/B, V.22, V.23, V.21, Bell 103/212A
Ports & interfaces
Modem (RJ-11) ports
2
Features
Plug and Play
Yes
Internal
Yes
Data compression
V.44/V.42bis/MNP5
Certification
CE/UL/cUL/FCC Parts 15B/FCC Part 68/RoHS
System requirements
Compatible operating systems
Windows 98SE +
Mac compatibility
No
Minimum system requirements
A windows computer with an available PCI slot
Minimum processor
266 MHz
Indication
LED indicators
Yes
Connectivity LEDs
Y
Weight & dimensions
Dimensions (WxDxH)
22.1 x 133.3 x 80 mm
Packaging content
Bundled software
BVRP Phone Tools
Frequently Asked Questions
Is the Hayes Accura V.92 PCI modem compatible with modern PCIe slots? +
No, the Hayes Accura V.92 is designed specifically for the legacy PCI bus architecture. It is not physically or electrically compatible with PCIe x1 or x16 slots. If you are integrating this into a modern server or workstation, you will need a motherboard that still retains legacy PCI expansion slots for proper connectivity and bus communication.
Does this low-profile modem support V.92 standard dial-up speeds? +
Yes, this modem fully supports the V.92 standard, enabling downstream data rates up to 56 Kbit/s and improved upstream speeds compared to older V.90 models. It is an ideal solution for specialized applications like out-of-band management, legacy POS systems, or remote access environments where traditional analog phone line connectivity remains a requirement for data transmission.
Can the Hayes Accura 08-15531-72CG be used in a 2U rackmount server chassis? +
The low-profile form factor of this modem makes it highly suitable for space-constrained environments, including 2U rackmount chassis. By utilizing the included low-profile bracket, the card fits neatly into shorter expansion slots. Please ensure your chassis is equipped with a compatible legacy PCI riser card or onboard PCI slot to accommodate the hardware interface.
Is this a hardware-based modem or a software-based controllerless modem? +
This unit is classified as a software-based PCI modem. It relies on the host computer's processor to handle the primary modem functions rather than utilizing an onboard hardware controller. This design allows for a highly compact, low-profile footprint, making it an efficient choice for legacy system maintenance where dedicated hardware processing is not strictly required for dial-up communication.
What kind of port does this modem require for physical connectivity? +
The Hayes Accura V.92 features an integrated RJ-11 port located on the rear bracket of the card. This standard telephone jack allows for a direct connection to an analog PSTN (Public Switched Telephone Network) line using a standard modular phone cable. Ensure your local environment provides a dedicated analog line, as digital PBX lines may cause damage to the modem circuitry.
How does the V.92 standard improve performance over legacy dial-up connections? +
The V.92 protocol introduces Quick Connect and PCM upstream features that significantly reduce the time required for the initial handshake and connection process. These enhancements provide a more stable experience for applications requiring frequent, intermittent data bursts or remote diagnostics over analog copper lines, ensuring more efficient utilization of the available 56 Kbit/s bandwidth compared to the older V.90 standard.
Does this Hayes modem require specific drivers for modern operating systems? +
Because this is a controllerless software modem, driver compatibility is dependent on the host operating system's ability to interface with the Hayes chipset. While it operates natively on many legacy systems, newer 64-bit operating systems may not provide integrated support. Always verify your specific OS environment's compatibility with PCI-based modems before proceeding with your hardware integration project.
Can this modem be used for out-of-band management for remote routers? +
Absolutely. The Hayes Accura V.92 is an excellent choice for out-of-band management setups where you need to access remote network infrastructure if the primary network connection fails. By connecting this modem to a console server or secondary port, you can establish a reliable, independent dial-up link to perform remote administrative tasks, configuration changes, or hardware resets on mission-critical networking gear.
Can I request a bulk quote for the Hayes Accura V.92 modem from BuyRouterSwitch.com? +
Certainly. We specialize in assisting enterprise clients with large-volume procurement for legacy and specialty networking components. Simply reach out to our dedicated sales team through the BuyRouterSwitch.com contact portal with your specific quantity requirements, and we will provide a competitive, formal quote tailored to your project's budgetary and scalability needs.
Why should I purchase my Hayes networking hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for high-quality, hard-to-find enterprise hardware. We focus on providing a seamless procurement experience for IT professionals and procurement managers alike. By sourcing your equipment through us, you benefit from our streamlined ordering process and dedicated support, ensuring you receive the exact hardware components necessary to maintain your infrastructure requirements with total peace of mind.
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