J4859DCM HP ProCurve X121 1Gb/s 1000Base-LX Single-Mode Fibre 1310nm 10km Duplex LC Connector SFP (mini-GBIC) Transceiver Module

Upgrade your network infrastructure with the HP ProCurve X121 SFP transceiver, engineered to deliver seamless 1‑Gigabit connectivity across long‑haul fiber links. This compact, low‑profile module is designed for high‑reliability, enabling uninterrupted data transfer over extended distances with minimal latency. Its robust construction and precise optical alignment ensure optimal signal integrity, making it ideal for enterprise data centers, campus networks, and service‑provider backbones. Easy to install, the X121 integrates flawlessly with HP ProCurve switches, providing a plug‑and‑play solution that supports both single‑mode and multimode fiber deployments. Trust in HP’s proven performance and enjoy scalable, future‑proof connectivity that keeps your operations running smoothly.