This Listing includes (1) HPJ4858C that is Fully Tested with our 1 Year Warranty.

The J4858C is a Gigabit speed Mini GBIC fiber transceiver for ProCurve switches. The mini-GBIC is small form-factor pluggable (SFP) transceiver that supports Gigabit speeds through multimode fiber.

About Us

We test all our gear in, and ship from, our warehouse and testing center in Omaha, Nebraska. We offer a 1 year warranty on all products sold, no matter which of our portals you choose. However you find us, you will know you have the backing of our warranty.

Here are a few other things to keep in mind, as you shop and buy from us.

We try to ship out same day the order is received. If we can't, we try to let you know when it will ship out.
1 Year Warranty (30 Day Warranty for Resellers)
On we only accept Paypal.
All units are in good condition, refurbed in house, painted as necessary.
Free ground shipping (within the 48 contiguous states)