Description The HP J9309A is a 4-port 10GbE SFP+ zl Module designed to enhance the networking capabilities of HP ProCurve switches, specifically compatible with the E5400 and E8200 Series zl switches. Technical Specifications Condition New/Never Used Surplus Brand HP Networking Category Networking Hardware Part Number J9309A Subcategory Network Interface Modules / Switch Expansion Modules Co2 Savings 343.78 Network Ports 4x 10 Gigabit Copied Ethernet SFP+ Performance 10 Gbps Designed For 5400zl Series Weight 0.74 kgs Information About J9309A The HP J9309A is a 4-Port 10-Gigabit SFP+ zl Module designed to expand the high-speed networking capabilities of HP ProCurve 5400zl and 8200zl series switches. It enables flexible, high-performance uplinks or stacking solutions in enterprise networks. Key Features: Product Type: Network Interface Module Form Factor: Plug-in module (zl series) Ports: 4 x 10GbE SFP+ Interface Type: SFP+ (Small Form-Factor Pluggable Plus) Data Transfer Rate: 10 Gbps per port (up to 40 Gbps total) Dimensions: 206.5 mm (W) x 261.6 mm (D) x 44.5 mm (H) Weight: Approx. 740 g Power Consumption: Approximately 15 W Provides four high-speed 10GbE uplink ports via SFP+ transceivers Compatible with fiber or copper (with appropriate SFP+ modules) Hot-swappable for minimal downtime during upgrades or replacements Designed for high-performance enterprise LANs with scalable bandwidth needs Ideal for aggregation layers, data center connectivity, or core switching