| WS-C4948E-BDL | Green Bundle 10x WS-C4948E | |
| WS-C4900M | Base system with 8 X2 ports and 2 half slots | |
| WS-C4948E-F-BDL | Green Bundle 10x WS-C4948E-F | |
| WS-X4993-F | Cat 4948E-F spare fan tray front exhaust, Spare | |
| WS-C4948-S | Cat4948, IPB SW, 48pt 10/100/1000+4 SFP,1 AC PS | |
| WS-C4948 | Cat4948, IPB SW, 48pt 10/100/1000+4 SFP, NO PS | |
| WS-C4948-E | Cat4948, ES SW, 48pt 10/100/1000+4 SFP, 1 AC PS | |
| WS-C4948-10GE-E | Cat4948,ES Image,48*10/100/1000+2*10GE(X2),AC PS | |
| WS-C4948-10GE-S | Cat4948,IPB SW,48*10/100/1000+2*10GE(X2),AC PS | |
| WS-C4948-10GE | Cat4948,optnl sw,48*10/100/1000+2*10GE(X2) | |
| WS-C4948E | Catalyst 4948E, opt sw, 48-Port 10/100/1000+ 4 SFP+, no p/s | |
| WS-X4993 | Catalyst 4948E Spare Fan Tray | |
| WS-C4948E-E | Catalyst 4948E, ES, 48-Port 10/100/1000+ 4 SFP+, AC p/s | |
| WS-C4948E-S | Catalyst 4948E, IPB, 48-Port 10/100/1000+ 4 SFP+, AC p/s | |
| PWR-C49E-300AC-R | Catalyst 4948E 300WAC power supply | |
| PWR-C49E-300AC-R/2 | Catalyst 4948E 2nd power supply | |
| WS-C4948E-F-E | Cat 4948E-F, ES, 48x 10/100/1000+ 4 SFP+, AC PS, Fr Ext | |
| WS-C4948E-F-S | Cat 4948E-F, IPB, 48x 10/100/1000+ 4 SFP+, AC PS, Fr Ext | |
| WS-C4948E-F | Cat 4948E-F,opt sw,48x 10/100/1000+ 4 SFP+,no PS,Fr Ext | |
| PWR-C49E-300AC-F | Cat 4948E-F 300W AC Power Supply Front exhaust | |
| PWR-C49E-300AC-F/2 | Cat 4948E-F 300W AC Power Supply Front exhaust redundant | |
| C4948E-ACC-KIT | 49xxE spare accessory kit | |
| WS-C4948E-E | Cat 4948E, ES, 48-Port 10/100/1000+4 SFP+,AC PS | |
| WS-C4948E-S | Cat 4948E, IPB, 48-Port 10/100/1000+4 SFP+,AC PS | |
| WS-C4948E-F | Cat4948E-Foptsw,48×10/100/1000+4SFP+noPS,FrExt | |
| PWR-C49E-300ACR | Catalyst 4948E 300WAC power supply | |
| WS-C4948E | Cat 4948E,opt SW,48-Port 10/100/1000+4SFP+,no PS | |
| WS-X4904-10GE | 4 port wire speed 10GE card | |
| WS-X4908-10GE | 8 port 2:1 10GbE (X2) line card for 4900M series | |
| WS-X4908-10G-RJ45 | 8 port 2:1 10GbaseT line card for 4900M series | |
| WS-X4920-GB-RJ45 | 20 port 10/100/1000 RJ45 | |
| 4900M-PWR-CVR | Cat4900M Blank for Power Supply Slot | |
| WS-X4992 | 4900M spare fan tray | |
| 4900M-BLK-CVR | Blank for port card slots | |
| 4900M-BLK-CVR | Spare blank for port card slots | |
| 4900M-X2-CVR | X2 cover on 4900M | |
| 4900M-X2-CVR | Spare X2 cover for 4900M | |
| PWR-C49M-1000AC | 4900M AC power supply, 1000 watts | |
| PWR-C49M-1000AC/2 | Redundant AC PS for 4900M | |
| PWR-C49M-1000DC | 4900M DC power supply 1000 watts | |
| PWR-C49M-1000DC/2 | Redundant DC PS for 4900M | |
| WS-X4908-10GE | 8pt 2:1 10 GE card | |
| WS-C4900M | Base system with 8 X2 ports and 2 half slots | |
| WS-X4920-GBRJ45 | 20 port 10/100/1000 RJ45 | |
| WSX4908-10GRJ45 | 8 port 2:1 10GbaseT line card for 4900M series | |
| WS-C4928-10GE | Cat 4928,no PS,28x1GBase-X SFP,2x10GBase-X X2 | |
| PWR-C49M-1000AC | 4900M AC power supply, 1000 watts | |
| PWR-C49M-1000DC | 4900M DC power supply 1000 watts | |
| GLC-T | 1000BASE-T SFP | |
| GLC-BX-D | 1000BASE-BX SFP, 1490NM | |
| GLC-BX-U | 1000BASE-BX SFP, 1310NM | |
| GLC-ZX-SM | ^1000BASE-ZX SFP | |
| CWDM-SFP-1470 | CWDM 1470 NM SFP Gigabit Ethernet and 1G/2G FC | |
| CWDM-SFP-1490 | CWDM 1490 NM SFP Gigabit Ethernet and 1G/2G FC | |
| CWDM-SFP-1510 | CWDM 1510 NM SFP Gigabit Ethernet and 1G/2G FC | |
| CWDM-SFP-1530 | CWDM 1530 NM SFP Gigabit Ethernet and 1G/2G FC | |
| CWDM-SFP-1550 | CWDM 1550 NM SFP Gigabit Ethernet and 1G/2G FC | |
| CWDM-SFP-1570 | CWDM 1570 NM SFP Gigabit Ethernet and 1G/2G FC | |
| CWDM-SFP-1590 | CWDM 1590 NM SFP Gigabit Ethernet and 1G/2G FC | |
| CWDM-SFP-1610 | CWDM 1610 NM SFP Gigabit Ethernet and 1G/2G FC | |
| X2-10GB-CX4 | 10GBASE-CX4 X2 Module | |
| X2-10GB-ER | 10GBASE-ER X2 Module | |
| X2-10GB-SR | 10GBASE-SR X2 Module | |
| X2-10GB-LR | 10GBASE-LR X2 Module | |
| DWDM-X2-30.33 | DWDM X2 1530.33 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-31.12 | DWDM X2 1531.12 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-31.90 | DWDM X2 1531.90 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-32.68 | DWDM X2 1532.68 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-34.25 | DWDM X2 1534.25 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-35.04 | DWDM X2 1535.04 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-35.82 | DWDM X2 1535.82 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-36.61 | DWDM X2 1536.61 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-38.19 | DWDM X2 1538.19 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-38.98 | DWDM X2 1538.98 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-39.77 | DWDM X2 1539.77 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-40.56 | DWDM X2 1540.56 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-42.14 | DWDM X2 1542.14 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-42.94 | DWDM X2 1542.94 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-43.73 | DWDM X2 1543.73 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-44.53 | DWDM X2 1544.53 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-46.12 | DWDM X2 1546.12 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-46.92 | DWDM X2 1546.92 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-47.72 | DWDM X2 1547.72 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-48.51 | DWDM X2 1548.51 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-50.12 | DWDM X2 1550.12 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-50.92 | DWDM X2 1550.92 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-51.72 | DWDM X2 1551.72 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-52.52 | DWDM X2 1552.52 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-54.13 | DWDM X2 1554.13 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-54.94 | DWDM X2 1554.94 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-55.75 | DWDM X2 1555.75 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-56.55 | DWDM X2 1556.55 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-58.17 | DWDM X2 1558.17 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-58.98 | DWDM X2 1558.98 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-59.79 | DWDM X2 1559.79 nm X2 (100 GHz ITU grid) | |
| DWDM-X2-60.61 | DWDM X2 1560.61 nm X2 (100 GHz ITU grid) | |
| CVR-X2-SFP10G | X2 to SFP+ Adaptor module | |
| SFP-10G-ER | 10GBASE-ER SFP Module | |
| GLC-ZX-SM | 1000BASEZX SFP | |
| C4948-REAR-BKT | C49xx rear mount brackets | |
| PWR-C49-300AC | Catalyst 4948 300-Watt AC Power Supply (Spare) | |
| PWR-C49-300DC | Catalyst 4900 300-Watt DC Power Supply | |
| PWR-C49-300DC | Catalyst 4900 300-Watt DC Power Supply (Spare) | |
| PWR-C49-300DC/2 | Catalyst 4900 300-Watt DC Power Supply Redundant | |
| C4948E-BKT-KIT | C49xxE front and rear mount brackets | |
| C4948E-BKT-REC | C49xxE front 2inch rec mounting brackets | |
| WS-X4991 | Catalyst 4948 Fan Tray (Spare) | |
| WS-X4994 | Catalyst 4948E power supply blank cover | |
| C4948-BKT-KIT | C49xx front and rear mount brackets | |
| C4948-BKT-REC | C49xx front 2inch rec mounting brackets | |
| CAB-AS3112-C15-AU | AS-3112 to IEC-C15 8ft Aus | |
| CAB-BS1363-C15-UK | BS-1363 to IEC-C15 8ft UK | |
| CAB-BS546-C15-SA | BS 546 to IEC-C15 6ft South Africa, India | |
| CAB-BS546-C19-SA | BS 546 to IEC-C19 14ft South Africa, India | |
| CAB-C13-C14-2M | Power Cord Jumper, C13-C14 Connectors, 2 Meter Length | |
| CAB-C13-C14-AC | Power cord, C13 to C14 (recessed receptacle), 10A | |
| CAB-C13-C14-JMPR | Recessed receptacle AC power cord 27 | |
| CAB-C2316-C15-IT | CEI 23-16 to IEC-C15 8ft Italy | |
| CAB-CEE77-C15-EU | CEE 7/7 to IEC-C15 8ft Europe | |
| CAB-IR2073-C15-AR | IRSM 2073 to IEC-C15 8ft Argen | |
| CAB-US515-C15-US | NEMA 5-15 to IEC-C15 8ft US | |
| CAB-US520-C19-US | NEMA 5-20 to IEC-C19 14ft US | |
| CAB-IR2073-C19-AR | IRSM 2073 to IEC-C19 14ft Argen | |
| PWR-C49-300DC-F | Cat 4948E-F 300W DC Power Supply Front exhaust | |
| PWR-C49-300DC-F/2 | Cat 4948E-F 300W DC Power Supply Front exhaust redundant | |
| C4948E-REAR-BKT | C49xx high performance rear mount brackets | |
| WS-X4948-19CNTR | 4948,4948-10G,4928,ME4924 Center Mount 19 Inch Rack Kit L/R | |
| WS-X4948-23CNTR | 4948,4948-10G,4928,ME4924 Center Mount 23 Inch Rack Kit L/R | |
| WS-X4948E-19CNTR | 4948E Center Mount 19 Inch Rack Kit L/R | |
| WS-X4948E-23CNTR | 4948E Center Mount 23 Inch Rack Kit L/R | |
| WS-X4994-F | Catalyst 4948E-F blank power supply cover | |
| PWR-C49-300AC/2 | Catalyst 4948 300-Watt AC Power Supply Redundant | |
