Technical Specifications for
Express Ethernet Switches, (16) RJ-45, (1) Slot for Optional Fiber Uplink:
Auto MDI/MDI-X — RJ-45 ports: LB9108A-R2, LB9019A-R4, LB9020A-R3, LB9002A-SC-R3, LB9002A-ST-R3, LB9006A-SC, LB9006A-ST, LB9021A–LB9022A, LB9007A-SC-R3, LB9007A-ST-R3
Distance (Maximum) — RJ-45 ports: 100 m (328 ft.);
Fiber Ports: 2 km (1.2 mi.)
Forwarding Rate — 14,880 pps at 10 Mbps; 148,800 at 100 Mbps
MAC Addresses — LB9108A-R2: 16,384;
LB9019A-R4, LB9020A-R3, LB9017A-R4, LB9024A-R2: 2048;
LB9002A-SC-R3, LB9002A-ST-R3: 8192;
LB9006A-SC, LB9006A-ST, LB9021A–LB9022A, LB9007A-SC-R3, LB9007A-ST-R3, LB9008A-FO-R2: 1024
Standards — IEEE 802.3, IEEE 802.3u
Switching Method — Store and forward
VLAN Support — LB9007A-SC-R3, LB9007A-ST-R3, LB9017A-R4, LB9024A-R2: Proprietary port-based
CE Approval — Yes
Connectors — LB9108A-R2: (8) RJ-45;
LB9019A-R4: (16) RJ-45;
LB9020A-R3: (24) RJ-45;
LB9002A-SC-R3: (1) RJ-45, (1) pair of SC;
LB9002A-ST-R3: (1) RJ-45, (1) pair of ST;
LB9006A-SC: (2) RJ-45, (6) pairs of SC;
LB9006A-ST: (2) RJ-45, (6) pairs of ST;
LB9021A: (6) RJ-45, (2) pairs of SC;
LB9022A: (6) RJ-45, (2) pairs of ST;
LB9007A-SC-R3: (7) RJ-45, (1) pair of SC;
LB9007A-ST-R3: (7) RJ-45, (1) pair of ST;
LB9017A-R4: (16) RJ-45, (1) RJ-45 console port;
LB9024A-R2: (24) RJ-45, (1) RJ-45 console port;
LB9008A-FO-R2, LB9215A: (8) pairs of SC
Indicators — LB9108A-R2: Per unit LEDs: (1) Power; Per port LEDs: (1) 100 Mbps, (1) TX, (1) Link, (1) Full-duplex, (1) Collision, (1) RX;
LB9019A-R4, LB9020A-R3: Per unit LEDs: (1) Power; Per TX port LEDs:
(1) LINK/ACT, (1) FDX/COLL; Ports 1–6 only: LEDs: (1) IP, (1) VLAN;
LB9002A-SC-R3, LB9002A-ST-R3: Per unit LEDs: (1) Power; Per port LEDs:
(1) Link, (1) 100 Mbps, (1) TX/RX, (1) Duplex/Collision, (4) Utilization;
LB9006A-SC, LB9006A-ST, LB9021A–LB9022A, LB9007A-SC-R3,
LB9007A-ST-R3: Per unit LEDs: (1) Power; Per TX port LEDs: (1) 100/TX, (1) 10/RX, (1) FDX/COLL; Per FX Port LEDs: (1) Link, (1) Activity, (1) Full-Duplex;
LB9017A-R4, LB9024A-R2: Per unit LEDs: (1) Power, (1) Uplink,
(1) Module Enable; Per TX port: (1) 100 Mbps/TX, (1) 10 Mbps/RX,
(1) Full-Duplex/Collision;
LB9008A-FO-R2: Per unit LEDs: (1) Power; Per FX port LEDs: (1) Link,
(1) Activity, (1) Full-Duplex;
LB9217A: Per unit: (1) Power; Per Port: (1) LNK/ACT, (1) FDX/COL;
LB9214A–LB9216A, LB9218A–LB9219A, LB9220C-SC-R2, LB9220C-ST-R2:
Per unit LEDs: (1) Power; Per port LEDs: (1) Link, (1) Collision;
LB9213A: Per unit LEDs: (1) Power; Per port LEDs: (1) Link, (1) Collision, (1) 100M
Power — 100–240 VAC, 50–60 Hz, autosensing
Size — LB9108A-R2, LB9002A-SC-R3, LB9002A-ST-R3, LB9007A-SC-R3, LB9007A-ST-R3: 1.4"H x 10"W x 5.3"D (3.6 x 25.4 x 13.5 cm);
LB9019A-R4, LB9020A-R3: 1.8"H x 10"W x 5.25"D (4.6 x 25.4 x 13.3 cm);
LB9006A-SC, LB9006A-ST, LB9017A-R4, LB9024A-R2: 1.75"H x 17.3"W x 8"D (4.4 x 43.9 x 20.3 cm);
LB9021A–LB9022A, LB9008A-FO-R2: 1.8"H x 17.3"W x 8.1"D (4.6 x 43.9 x 20.6 cm)
Weight — LB9108A-R2, LB9008A-FO-R2: 6.5 lb. (2.9 kg);
LB9019A-R4, LB9020A-R3, LB9007A-SC-R3, LB9007A-ST-R3: 3.5 lb. (1.6 kg);
LB9002A-SC-R3, LB9002A-ST-R3: 2.1 lb. (1 kg);
LB9006A-SC, LB9006A-ST, LB9021A–LB9022A: 5.5 lb. (2.5 kg)
LB9017A-R4, LB9024A-R2: 6.2 lb. (2.8 kg)