XT10K-4-gigabyte (GB)-LW-Z
Single 4-gigabyte (GB) long wave SFP for port conversions/upgrades on T10000A/B 4-gigabyte (GB) Fibre Channel (FC) and FICON tape drives. For single port to dual-port upgrades and short to long wave conversions. Order two kits for dual-port drives. RoHS-5