The Adaptec Quartet four-port adapters are the ultimate performance solution for PCI servers operating on Fast Ethernet and Ethernet networks. With four channels on a single board and Full Duplex support, these adapters have the features today's 32-bit Fast Ethernet and Ethernet servers need to handle user's graphics, multimedia, database, and mission-critical applications. These innovative adapters provide ample bandwidth for even the most demanding networks. They support up to four net-work segments on separate channels for a cumulative throughput of up to 800 Mbps (depending on model). The Adaptec Quartet adapters multiply flexibility, performance, and cabling compatibility by four, and pro-vide easy migration paths from Ethernet to Fast Ethernet network solutions.
Small Image of ANA-6944A
DownloadsDocumentationTechnical Specifications

Note: Only drivers that are not included or embedded within a supported operating system are listed below. To see a complete list of supported operating systems see the Product Specifications

Select your operating system or software below


Microsoft DOS
Microsoft Windows 95
Microsoft Windows NT

Novell NetWare

Novell NetWare Downloads


SCO Unix
SCO UnixWare

Bus System Interface Type

PCI Local Bus system
Data Transfer Rate
4 x 10/100 Mbps
Limited Lifetime Warranty

Ethernet Controller

DECchip LAN coprocessor chip (4)

FIFO Buffer Memory

24 KBytes transmit, 4 KBytes receive (per port)

Hardware Interrupts

PCI interrupt A supports shared interrupts

Base IO or Memory Address

Assigned by BIOS

PCI Configuration Space

Supports DWORD, WORD, and BYTE access

Diagnostic LEDs

Link Integrity

Board Dimensions

12" x 4.2" to conform to PCI Long Card specifications

Power Consumption

+5 V @ 3.5 A max.

Operating Characteristics

32 F to 122 F(0 C to 50 C)
5% to 85% non-condensing Relative Humidity