The HP J4842A is a ProCurve 9300 1000Base-T module, a Gigabit copper line card for the Switch 9300 series chassis (9308M and 9315M) providing standard RJ45 Gigabit Ethernet ports for server or access-layer connections within a chassis-based deployment. It is a modular expansion card rather than a standalone switch, and fits into any available line-card slot in an existing 9300-series chassis alongside other installed modules such as fibre or management cards. This is the correct spare for restoring Gigabit copper port capacity after a module failure or for expanding an existing 9300 chassis with additional copper ports. Specifiers should confirm chassis slot availability and power budget before ordering. Tech-Star (UK-based, shipped worldwide) stocks and tests this as part of its refurbished HP range, for maintenance, redundancy or expansion of Switch 9300 deployments.
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 J4842A refurbished or new?
Tech-Star supplies both new and refurbished HP J4842A. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the HP J4842A?
Refurbished HP J4842A 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 J4842A?
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 J4842A 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 J4842A 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.