HP J4858A 1000Base-SX SFP (mini-GBIC) Optical transceiver

With one 1000Base-SX port

Ports
One 1000Base-SX port (IEEE 802.3z Type 1000Base-SX)
Connector: LC
Duplex: full

Physical characteristics
Dimensions: 2.28 x 0.51 x 0.51 in. (5.80 x 1.30 x 1.30 cm)
Weight: 0.037 lb. (0.0168 kg)

Cabling
Type: 62.5/125 µm or 50/125 µm (core/cladding) diameter, graded-index, low metal content, multimode fiber-optic, complying with ITU-T G.651 and ISO/IEC 793-2 Type A1b or A1a, respectively

Maximum distance:

• 220m (62.5 µm core diameter, 160 MHz x km bandwidth)
  
• 275m (62.5 µm core diameter, 200 MHz x km bandwidth)
  
• 500m (50 µm core diameter, 400 MHz x km bandwidth)
  
• 550m (50 µm core diameter, 500 MHz x km bandwidth)