Dell PowerConnect 2848 Gigabit Network Switch 48 ports For Sale

This is a gigabit (Gbit) 48 ports network switch.
It is designed to work in managed or unmanaged mode. This is done from a simple switch.
Every port has been tested and it is a 100% working.
Feel free to ask any questions.
I have two (2) units for sale. If you want to buy them both, I can combine them into the same shipping; please contact me in advance if that is the case.One unit has somescratches on top but nothing too serious (see pictures).
General

• SubtypeGigabit Ethernet
• Ports48 x 10/100/1000 + 4 x combo SFP
• PerformanceSwitching capacity: 96 Gbps
  Forwarding performance: 71.4 Mpps
• Jumbo Frame Support9000 bytes
• MAC Address Table Size8K entries
• Status IndicatorsPort transmission speed, power, link/activity, fan
• Routing ProtocolIGMP
• Jumbo Frame Support9000 bytes
• ManufacturerDell, Inc.

Power Device

• Nominal VoltageAC 120 V
• Typeinternal power supply

Networking

• MAC Address Table Size8K entries
• Subcategorynetwork hubs and switches
• SubtypeGigabit Ethernet
• Form Factordesktop, packet buffer, 802.1x authentication, IGMP snooping, IPv6 support, Jumbo Frames support, Link Aggregation Control Protocol (LACP), Management Information Base (MIB), Quality of Service (QoS), Rapid Spanning Tree Protocol (RSTP) support, STP Root Guard, Spanning Tree Protocol (STP) support, Strict Priority Queuing (SPQ), ARP support, Syslog support, TCP/IP offloading, UDP/IP offloading, VLAN support, Virtual Cable Test (VCT) technology, Weighted Round Robin (WRR) queuing, auto-negotiation, auto-uplink (auto MDI/MDI-X), flow control, full duplex mode, BOOTP support, manageable, port mirroring, tagged VLAN, Broadcast Storm Control, Class of Service (CoS), DHCP client, DHCP server, DHCP support, Generic Attribute Registration Protocol (GARP)
• Compliant StandardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ac, IEEE 802.3ad (LACP), IEEE 802.3x
• Jumbo Frame Support9000 bytes
• Ports ProtocolIGMP
• Remote Management ProtocolCLI, HTTP, RMON, SNMP, TFTP, Telnet

Miscellaneous

• Rack Mounting Kitincluded
• Height (Rack Units)1 m

Interface Provided

• InterfaceEthernet 1000
• Qty1, 4, 48
• Connector TypeSFP style=\"font-family: "Times New Roman"; font-size: medium;\">
• Built-in DevicesLED panel

Environmental Parameters

• Humidity Range Storage10 - 95% (non-condensing)
• Min Storage Temperature-4 °F
• Max Storage Temperature158 °F
• Min Operating Temperature32 °F
• Max Operating Temperature113 °F
• Humidity Range Operating10 - 90% (non-condensing)

Header

• BrandDell
• Product LineDell & Weight
  • Width17.3 in
  • Depth8.9 in
  • Height1.7 in
  • Weight8.16 lbs
  Expansion Slots
  • Typeforwarding performance, switching capacity
  • Value71.4 Mpps, 96 Gbps
  Ports (2nd)
  • Typecombo SFP
  • Qty4
  Capacity
  • TypeQoS hardware queues, VLAN tags per device, virtual interfaces (VLANs) per port for 802.1q
  • Value4, 4096, 64
  Service & Support
  • Typelimited lifetime warranty
  Service & Support Details
  • Typelimited warranty
  • Full Contract Periodlifetime
  General
  • ManufacturerDell, Inc.