The HP J4899B is the later hardware revision of the ProCurve Switch 2650, a managed Layer 2 stackable switch with 48 10/100 Ethernet ports and two additional dual-personality ports supporting either Gigabit copper or SFP fibre. It delivers 13.6 Gbps of non-blocking bandwidth through the switch, with a forwarding rate of around 10.1 million packets per second.
Onboard memory of 8MB flash and 32MB SDRAM supports an 8,000-entry MAC address table, and the switch includes port security, MAC address lockout, IP lockdown, multiple levels of user authentication, secure FTP, TACACS+, source-port filtering, SSH and SSL for locked-down management. Like other 2650 units, it is a 19-inch, 1U rack-mountable design.
As a stackable managed switch it slots directly into existing ProCurve 2650 deployments, making it a straightforward like-for-like replacement or expansion unit. Tech-Star is UK-based and ships worldwide. Get in touch to confirm compatibility with your network.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the HP J4899B refurbished or new?
Tech-Star supplies both new and refurbished HP J4899B. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the HP J4899B?
Refurbished HP J4899B comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the HP J4899B?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the HP J4899B be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the HP J4899B be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.