| Altitude | < 10,000 ft. (< 3000 m) |
| Approvals | CE, FCC |
| Brand, Brand Name | Black Box |
| Connectors | (8) RJ-45 (10M, 100M, 1G) PoE/PoE+, (2) SFP+ (1G/10G) uplinks, (1) RJ-45 console |
| Country of Origin | Taiwan |
| Depth | 8.3" |
| Dimensions | 1.7" H x 8.7" W x 9.53" D (4.4 x 22 x 24.2 cm) |
| Environmental Certification | WEEE, RoHS |
| Environmentally Friendly, Manageable, Modular, Network (RJ-45), PoE (RJ-45) Port, TAA Compliant, Uplink Port | Yes |
| Ethernet Technology | 10 Gigabit Ethernet, Gigabit Ethernet |
| Expansion Slot Type | SFP+ |
| Form Factor | Desktop |
| Forwarding Rate | LPB3028A: 95 Mpps/128 Gbps |
| GTIN Item, UPC Code, UPC Retail | 822088135043 |
| Height | 1.7" |
| Information | Network Device Type: Switch |
| Input Voltage | 100 to 240 VAC |
| Item Weight | 9.4 |
| Jumbo Frames | Frame sizes up to 10 KB supported on Gigabit interfaces |
| Layer 2 Switching | STP, RSTP, MSTP; VLANs, Voice VLAN, Generic VLAN IGMP v1/2/3, IGMP querier, IGMP proxy;Link Aggregation Control Protocol;DHCP Relay |
| Layer Supported, UNSPSC Code | 2 |
| Limited Warranty | 1 Year |
| Management | Web GUI; SNMP v1/2/3; RMON; IPv4/IPv6; Dual image; serial RS232 console port (RJ45) |
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number, Manufacturer Stock No., Model# | LPB3028A |
| Manufacturer Website Address | http://www.blackbox.com |
| Media Type Supported | Twisted Pair, Optical Fiber |
| MPN | BBXLPB3028A |
| Network Technology | 10/100/1000Base-T, 10GBase-X |
| Networking Standards | IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3af, IEEE 802.3az, IEEE 802.3at |
| Number of SFP+ Slots, Number of Total Expansion Slots | 4 |
| Operating Humidity | Up to 95%, noncondensing |
| Operating Temperature | 32 to 122? F (0 to 50? C) |
| Packaged Quantity | 1 |
| PoE | LPB3028A: 370W, IEEE 802.3af & IEEE 802.3at |
| PoE Budget | 370 W |
| Port Count | 10 |
| Port/Expansion Slot Details | 24 x Gigabit Ethernet PoE+, 4 x 10 Gigabit Ethernet SFP+ Expansion Slot |
| Power Source | Power Supply |
| Product Name | LPB3000 Ethernet Switch |
| Product Series | LPB3000 |
| Product Type | Ethernet Switch |
| QoS | (8) hardware priority queues; traffic scheduling and classification; Rate limiting; IVv6 applications |
| Security | SSH v1/2, SSL, IEEE 802.1X RADIUS, PVE, IP Source Guard, RADIUS/TACACS+, access control limits |
| Ships via UPS | Y |
| Storage Temperature | -4 to +158? F (-20 to +70? C) |
| Total Number of Network Ports | 24 |
| Weight | <5.1 lb. (<2.3 kg) |
| Weight (Approximate) | 8.36 lb |
| Width | 17.4" |