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Cisco Catalyst 4948 - Switch

Mfg Part #: WS-C4948-E-RF


Cisco Catalyst 4948 - Switch

Ordering Information
MSRP$10,869.00
Our Price$6,444.62
FREE SHIPPING
ConditionRefurbished and Factory Sealed
Out of Stock as of 2:47am 3/29/2014
Qty

The Cisco Catalyst 4948 is a wire-speed, low-latency, Layer 2-4, 1 rack unit (RU) fixed-configuration switch for rack-optimized server switching. Based on the proven Cisco Catalyst 4500 Series hardware and software architecture, the Cisco Catalyst 4948 Series offers exceptional performance and reliability for low density, multilayer aggregation of high performance servers and workstations.


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General Specifications

ManufacturerCisco
Manufacturer Part #WS-C4948-E-RF
Cost Central Item #10622148
Product DescriptionCisco Catalyst 4948 - Switch - L4 - managed - 48 x 10/100/1000 + 4 x shared SFP - rack-mountable - refurbished
Device TypeSwitch - 48 ports - L4 - managed
Enclosure TypeRack-mountable 1U
InterfacesGigabit Ethernet
Ports48 x 10/100/1000 + 4 x shared SFP
MAC Address Table Size32K entries
Routing ProtocolOSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, IGMPv2, HSRP, IGMP, DVMRP, static IP routing, IGMPv3, PIM-SSM
Remote Management ProtocolSNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTPS
FeaturesLayer 4 switching, layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, auto-negotiation, ARP support, trunking, Cisco Fast EtherChannel, VLAN support, Cisco Gigabit EtherChannel , IGMP snooping, Syslog support, manageable, MAC address filtering, Broadcast Storm Control
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
PowerAC 120/230 V ( 50/60 Hz )
Power RedundancyYes
Approximate Dimensions (WxDxH)17.3 in x 16.1 in x 1.7 in
Approximate Weight16.5 lbs
Pricing TypeRefurbished

Extended Specifications

General
Device TypeSwitch - 48 ports - L4 - managed
Enclosure TypeRack-mountable - 1U
InterfacesGigabit Ethernet
Ports48 x 10/100/1000 + 4 x shared SFP
MAC Address Table Size32K entries
Routing ProtocolOSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, IGMPv2, HSRP, IGMP, DVMRP, static IP routing, IGMPv3, PIM-SSM
Remote Management ProtocolSNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTPS
Authentication MethodSecure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
FeaturesLayer 4 switching, layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, auto-negotiation, ARP support, trunking, Cisco Fast EtherChannel, VLAN support, Cisco Gigabit EtherChannel , IGMP snooping, Syslog support, manageable, MAC address filtering, Broadcast Storm Control
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
Processor1 : 266 MHz
RAM256 MB - SDRAM
Flash Memory64 MB flash
Status IndicatorsLink activity, power, link OK, system, status
Expansion / Connectivity
Interfaces48 x 1000Base-T - RJ-45
1 x 100Base-TX - RJ-45 - management
1 x console - RJ-45 - management
4 x SFP (mini-GBIC)
Power
Power DeviceInternal power supply - hot-plug
Installed Qty1 (installed) / 2 (max)
Power RedundancyYes
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Miscellaneous
Compliant StandardsNEBS level 3, ETSI, CISPR 22 Class A, EN 60950, EN 61000-3-2, IEC 825-1/EN 60825-1 class 1, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN50082-1, CSA 22.2 No. 60950, AS/NZS 60950-1, FCC Part 15, ICES-003 Class A, AS/NZS 3548
Pricing TypeRefurbished
Software / System Requirements
Software IncludedCisco IOS Enterprise Services
Dimensions & Weight
Approximate Width17.3 in
Approximate Depth16.1 in
Approximate Height1.7 in
Approximate Weight16.5 lbs
Environmental Parameters
Min Operating Temperature32 °F
Max Operating Temperature104 °F
Humidity Range Operating10 - 90%

Available Accessories & Related Products

Accessories - System & Power Cables
DescriptionMfg Part #StockPrice 
Cisco - Power cable (250 VAC)Cisco - Power cable (250 VAC)
Power cable (250 VAC) - NEMA 6-15 (M) - IEC 320 EN 60320 C13 - 8 ft - North America - for Catalyst 4928 10, 4948, 4948 10; Nexus 2148T, 5010, 5020
CAB-N5K6A-NA= No $32.68

Accessories - UPS & Power
DescriptionMfg Part #StockPrice 
Cisco - Power supplyCisco - Power supply
Power supply - hot-plug ( plug-in module ) - AC 100-240 V - 300 Watt - refurbished - for Catalyst 4948, 4948 10 Gigabit Ethernet Switch; ME 4924-10GE
PWR-C49-300AC-RF No $201.04
Cisco - Power supplyCisco - Power supply
Power supply - hot-plug ( plug-in module ) - AC 100-240 V - 300 Watt - for Catalyst 2360-48TD-S, 4948, 4948 10 Gigabit Ethernet Switch; ME 4924-10GE
PWR-C49-300AC= No $330.63
Cisco - Power supplyCisco - Power supply
Power supply - hot-plug ( plug-in module ) - -48 - -60 V - 300 Watt - for Catalyst 4948, 4948 10 Gigabit Ethernet Switch; ME 4924-10GE
PWR-C49-300DC= No $526.90

Networking - Network Accessories
DescriptionMfg Part #StockPrice 
Cisco - Network device mounting bracketCisco - Network device mounting bracket
Network device mounting bracket - for Catalyst 4948, 4948 10 Gigabit Ethernet Switch
C4948-BKT-KIT= No $53.55
Cisco - Network device mounting bracketCisco - Network device mounting bracket
Network device mounting bracket - for Catalyst 4900M, 4908G-L3, 4912G, 4928 10, 4948, 4948 10
C4948-BKT-REC= No $37.34
Cisco - Fan trayCisco - Fan tray
Fan tray - for Catalyst 4948
WS-X4991= No $130.53

Networking - Repeater / Transceiver
DescriptionMfg Part #StockPrice 
Cisco CWDM SFPCisco CWDM SFP
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1470 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 4924, 6524
CWDM-SFP-1470= No $3,244.08
Cisco CWDM SFPCisco CWDM SFP
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1490 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 4924, 6524
CWDM-SFP-1490= No $3,244.06
Cisco CWDM SFPCisco CWDM SFP
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1510 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 4924, 6524
CWDM-SFP-1510= No $3,244.07
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC single mode - up to 43.5 miles - 1530 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 4924, 6524
CWDM-SFP-1530= No $3,244.07
Cisco CWDM SFPCisco CWDM SFP
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1550 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 4924, 6524
CWDM-SFP-1550= No $3,244.04
Cisco CWDM SFPCisco CWDM SFP
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1570 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 4924, 6524
CWDM-SFP-1570= No $3,244.07
Cisco CWDM SFPCisco CWDM SFP
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1590 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 4924, 6524
CWDM-SFP-1590= No $3,244.07
Cisco CWDM SFPCisco CWDM SFP
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1610 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 4924, 6524
CWDM-SFP-1610= No $3,244.04
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1530.33 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-3033= No $3,893.56
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1531.9 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-3190= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1538.98 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-3898= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1539.77 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-3977= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1541.35 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-4134= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1547.72 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-4772= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1548.51 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-4851= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1549.32 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-4931= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC/PC single mode - 1550.12 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-5012= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1550.92 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-5092= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - SC/PC single mode - 1561.42 nm - for Cisco 29XX, 39XX; Catalyst 3750; Ethernet Services Plus Extended Transport 20
DWDM-SFP-6141= No $3,893.49
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC/PC single mode - up to 6.2 miles - 1490 (TX) / 1310 (RX) nm - refurbished - for Catalyst 2960, 3560, 3750, 3850, 4500, 4948; ME 2400, 3400; Supervisor Engine II-Plus-10
GLC-BX-D-RF No $295.40
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC single mode - up to 6.2 miles - 1310 nm - refurbished - for Cisco 38XX, 7301 VAM2+; ASA 55XX; Catalyst 29XX, 3560, 3750; ME 2400, 3400, 4924, 6524
GLC-LH-SM-RF No $283.66
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC multi-mode - up to 1640 ft - 850 nm - for Cisco 38XX, 5508, 7301 VAM2+; ASA 55XX; Catalyst 29XX, 3560, 3750; ME 2400, 4924, 6524
GLC-SX-MM No $324.72
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC multi-mode - up to 1800 ft - 850 nm - refurbished - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 2400, 3400, 4924, 6524
GLC-SX-MM-RF No $143.23
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC/PC multi-mode - up to 0.6 miles - 850 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 3400, 4924, 6524
GLC-SX-MMD No $324.72
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC/PC multi-mode - up to 0.6 miles - 850 nm - refurbished - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 3400, 4924, 6524
GLC-SX-MMD-RF No $142.75
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC/PC multi-mode - up to 0.6 miles - 850 nm - for Cisco 38XX, 7301, 7301 VAM2+; Catalyst 29XX, 3560, 3750; ME 3400, 4924, 6524
GLC-SX-MMD= No $324.73
Cisco - SFP (mini-GBIC) transceiver moduleCisco - SFP (mini-GBIC) transceiver module
SFP (mini-GBIC) transceiver module - LC single mode - up to 62.2 miles - 1550 nm - refurbished - for Catalyst 2960, 3560, 4500, 4948 10, 49XX; Network Processing Engine G2; XR 12XXX
GLC-ZX-SM-RF No $1,577.40

Service and Support - Networking
DescriptionMfg Part #StockPrice 
Cisco SMARTnet OnsiteCisco SMARTnet Onsite
Extended service agreement - replacement ( for switch with Enterprise Services software image, 1 AC power, fan tray ) - on-site - 8x5 - NBD - for P/N: WS-C4948-E-RF
CON-OS-WSC4948E No $1,523.00
Cisco SMARTnet Onsite EnhancedCisco SMARTnet Onsite Enhanced
Extended service agreement - replacement - on-site - 8x5 - 4 h - for P/N: WS-C4948-E-RF
CON-OSE-WSC4948E No $2,208.00
Cisco SMARTnet Onsite PremiumCisco SMARTnet Onsite Premium
Extended service agreement - replacement - on-site - 24x7 - 4 h - for P/N: WS-C4948-E-RF
CON-OSP-WSC4948E No $2,437.00
Cisco SMARTnet Onsite PremiumCisco SMARTnet Onsite Premium
Extended service agreement - replacement - on-site - 24x7 - 2 h - for P/N: WS-C4948-E-RF
CON-PREM-WSC4948E No $3,046.00
Cisco SMARTnet PremiumCisco SMARTnet Premium
Extended service agreement - replacement ( for switch with Enterprise Services software image, 1 AC power, fan tray ) - 24x7 - 2 h - for P/N: WS-C4948-E-RF
CON-S2P-WSC4948E No $2,588.00
Cisco SMARTnet - Extended service agreementCisco SMARTnet - Extended service agreement
Extended service agreement - replacement - 8x5 - NBD - for P/N: WS-C4948-E-RF
CON-SNT-WSC4948E No $1,218.00
Cisco SMARTnet EnhancedCisco SMARTnet Enhanced
Extended service agreement - replacement - 8x5 - 4 h - for P/N: WS-C4948-E-RF
CON-SNTE-WSC4948E No $1,766.00
Cisco SMARTnet PremiumCisco SMARTnet Premium
Extended service agreement - replacement - 24x7 - 4 h - for P/N: WS-C4948-E-RF
CON-SNTP-WSC4948E No $1,949.00

Software - Operating Systems
DescriptionMfg Part #StockPrice 
Cisco IOS Enterprise Services with BGP supportCisco IOS Enterprise Services with BGP support
( v. 12.2(53)SG ) - complete package - for Catalyst 4948, 4948 10; ME 4924-10GE; Supervisor Engine IV, V, V-10GE
S49ES-12253SG No $2,610.00
Cisco IOS Enterprise Services with 3DESCisco IOS Enterprise Services with 3DES
( v. 12.2(54)SG ) - complete package - Triple DES - for Catalyst 4928 10 Gigabit Ethernet Switch, 4948, 4948 10 Gigabit Ethernet Switch
S49ESK9-12254SG= No $2,610.00

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