HPE Aruba J4858D 1G SFP LC SX Transceiver — Enterprise-Grade Gigabit Fiber Connectivity

Save on the HPE Aruba J4858D 1G SFP transceiver at Reef Telecom. This genuine Aruba 1000Base-SX module delivers reliable Gigabit Ethernet over multimode fiber, ideal for enterprise campus backbones, data center uplinks, and short-range fiber connections.

Key Specifications

• Part Number: J4858D (replaces J4858C)
• Form Factor: SFP (Mini-GBIC) hot-swappable plug-in module
• Data Rate: 1 Gbps (1000Base-SX)
• Wavelength: 850 nm
• Connector: Duplex LC
• Fiber Type: Multimode fiber (MMF)
• Max Distance: Up to 550m (OM2) / 275m (OM1)
• Digital Diagnostics: DDM/DOM supported for real-time monitoring
• Power Consumption: Low-power design for energy efficiency

Compatibility

Fully compatible with HPE Aruba switches including the 2530, 2540, 2930F, 2930M, 3810M, 4100i, 5400R, 6000, 6100, 6200, 6300, 6400, 8320, 8325, 8360, 8400, and 10000 series. MSA-compliant SFP design also supports third-party devices with SFP slots.

Why Buy from Reef Telecom?

• 10-Year Warranty — industry-leading coverage on every purchase
• Free Shipping on orders over $300
• Trusted by IT professionals nationwide for quality networking equipment

Ideal for IDF-to-MDF uplinks, Wi-Fi backhaul, VoIP infrastructure, and surveillance network deployments. Order the J4858D today and upgrade your fiber connectivity with confidence.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.