The Efficient Networks SpeedStream 5260 ADSL Ethernet Modem is an external DSL modem designed for home networking and connectivity. With a maximum downstream data rate of 8 Mbps, it provides reliable and fast internet access. The modem features ADSL technology and Ethernet ports for seamless connectivity to various devices. As part of the SpeedStream 5260 model, this modem from Efficient Networks offers efficient networking solutions for households looking to enhance their internet connection speeds.

Efficient Networks SpeedStream 5260 ADSL Ethernet Modem with OEM Power Supply – Tested Working

Upgrade or replace your DSL setup with this Efficient Networks SpeedStream 5260 ADSL Ethernet Modem. This compact and reliable unit supports high-speed internet over standard phone lines and is ideal for vintage tech setups or areas still serviced by ADSL connections.

Key Features:

• Brand: Efficient Networks, Inc.

• Model: SpeedStream 5260 (Part Number: 060-5660-003)

• Type: ADSL Ethernet Modem

• Connectivity: 1x RJ-11 phone line, 1x RJ-45 Ethernet port

• Indicators: System, ATM, DSL, ENET LEDs

• Includes: OEM power supply (Class 2 Power Supply, Output: 12V DC, 800mA)

Condition:

Used and tested. Powers on and lights up as expected. Cosmetic wear from prior use (minor scuffs). Fully functional.

What’s Included:

• SpeedStream 5260 Modem

• Matching OEM Power Supply

• Ethernet cable (if shown in photos)

Note: This is a vintage/legacy item and may require ISP compatibility. No manuals, CD, or original packaging included.

Perfect for:

• Legacy ADSL setups

• Vintage tech collectors

• Networking hobbyists