NEW SEALED HP J4858A ProCurve Gigabit 1000Base-SX Mini GBIC transceiver module. ONE J4858a HP PROCURVE SFP LC LX GBIC TRANSCEIVER module -- NEW in SEALED BOX. THESE are 100%25 HP ORIGINAL, NOT a FAKE or COMPATIBLE product! Therefore any software, licensing, password or compatibility issues are not covered by our DOA warranty.. Condition:: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : HP , MPN: : J4858a: UPC: : Does Not Apply , 。