$72.85
$102.71
Product details ✅ Key Features • Model: J4858D – Genuine HPE Aruba SFP transceiver• Data Rate: Supports single-mode Gigabit Ethernet at 1 Gbps• Protocol: Compatible with 1000Base-SX standard• Fiber Type: Multi‑Mode Fiber optimized for campus environments• Connector: LC duplex interface for dual-fiber hookup• Wavelength: Operates at 850 nm light source• Maximum Reach: Connects up to 500 m (1,640 ft) over OM2 fiber• Diagnostics: Supports DDM (digital diagnostics monitoring)• Standards Compliance: SFF-8472 and IEEE 802.3z• Fiber Compatibility: Use with OfficeConnect 1410-24, HPE Aruba 2930M 24/40, 8320, MACsec Advanced modules• Hot‑Swappable: Replace or install without needing to power down• Power Efficient: Low power consumption supports environmentally friendly operation• Reliability: High-performance optical link designed for enterprise use• Form Factor: Compact, small form factor (SFP)• Warranty: Backed by HPE Aruba OEM support �� Description The HPE Aruba J4858D SFP transceiver is a genuine HP-part, 1 Gbps module designed for short-range fiber connectivity on multi-mode fiber. It supports 1000Base-SX over the standard 850 nm wavelength, offering up to 500 m reach—ideal for campus LANs, office buildings, or data center interconnects. Built to the highest OEM standards (SFF-8472 and IEEE 802.3z), this transceiver provides reliable digital diagnostics for real-time optical monitoring, ensuring optimal link performance and maintenance planning. Designed for plug-and-play hot-swapping, it can be deployed or replaced without disrupting network operations. Compatible with HPE Aruba’s OfficeConnect and 2930M series switches—among others—this transceiver ensures seamless integration and operation within your existing HPE-enabled infrastructure. Well-suited for enterprise networks demanding dependable performance, it delivers low power consumption and high reliability, making it a trusted element in mission-critical installations. Engineered for ease of use and long-term reliability, the J4858D is the preferred choice for standard Gigabit fiber uplinks in modern network deployments. �� Why All 4 HDD At All 4 HDD we provide top-tier new, used, and refurbished hard drives—ensuring quality, value, and trust with every product. �� Trusted Quality We provide only the best quality IT products—always genuine, brand new, and tailored to customer requirements. Every item is checked and ready for rapid shipping to ensure performance and peace of mind. �� Customer Care Have any questions or need help choosing the right product? Feel free to reach out to us anytime at
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