HPe Aruba 6100 48-Port G-LAN 370W POE+ SMART Manageable SWITCH 3-Layers
Network Switch - 48x RJ45, 4x SFP+ Connector(s) - 48 + 4 -Port - 48x GLAN RJ45, 4x 10G-LAN SFP+ Standard - 1U Rackmount Form Factor - Layer 2/3 Management/Prioritization - 370W Max PoE Power - yes

USB 3.0 to 2.5" SATA Adapter w/ Case
External Drive Adapter - 2.5" Drive - SATA 6.0Gbps Interface - 9.5mm Max. Drive Height - USB 3.0 Connectivity - USB Bus Powered - Plastic - Black Colour - Windows / OS X Compatible - Includes Clear Plastic Drive Case - 1 Year Depot Carry-In Mfg. Warranty

8-Port Gigabit Smart Managed Desktop Switch
Network Switch - RJ-45 Connector(s) - 8-Port - Gigabit Ethernet Standard - Desktop Form Factor - 12W Power Supply - Layer 2+/3 Lite Management/Prioritization - Smart Web Management - Lifetime Depot Carry-In Mfg. Warranty

Dual-Port 10GB SFP+ PCIe3.0 x8 Network Card
( 110-1160-50-F0 ) - Network Interface Card - PCI-Express 3.0 x8 Bus - 2x SFP+ Connector(s) - 2-Port - Chelsio T520-CR Chipset - 10G-LAN SFP+ Standard - Full-Height/Low-Profile Form Factor