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WS-C4948 Cisco Catalyst WS-C4948 network switch Managed L2/L3 Gigabit Ethernet (10/100/1000) 1U Black
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WS-C4948
Catalyst 4948 48x 10/100/1000 ports, 4x SFP
Cisco Catalyst WS-C4948. Switch type: Managed, Switch layer: L2/L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 48, Installed SFP modules quantity: 4, Console port: RJ-45. Full duplex. MAC address table: 32768 entries, Switching capacity: 96 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE.... Rack mounting, Form factor: 1U
The Cisco® Catalyst® 4948 is a wire-speed, low-latency, Layer 2-4, 1-rack-unit (1 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.
The Cisco Catalyst 4948 offers 48 ports of wire-speed 10/100/1000BASE-T with 4 alternative wired ports that can accommodate optional 1000BASE-X Small Form-Factor Pluggable (SFP) optics1. Exceptional reliability and serviceability are delivered with optional internal AC or DC 1 + 1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans.
Warranty: Limited lifetime
| Brand | Cisco |
|---|---|
| Electromagnetic compatibility | FCC, ICES-003, EN55022, CISPR22, AS/NZS 3548, VCCI, EN55024, ETS300 386, EN50082-1, EN61000-3-2, EN61000-3-3 |
| Rack mounting | Y |
| Product colour | Black |
| LED indicators | Y |
| Safety | UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1 IEC 60950-1, AS/NZS 60950, IEC 60825-1, IEC 60825-2 |
| Form factor | 1U |
| ARP inspection | Y |
| Switch type | Managed |
| Switch layer | L2/L3 |
| Quality of Service (QoS) support | Y |
| Web-based management | Y |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Console port | RJ-45 |
| Installed SFP modules quantity | 4 |
| Virtual LAN features | Private VLAN |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3z |
| Full duplex | Y |
| Link aggregation | Y |
| Broadcast storm control | Y |
| Spanning tree protocol | Y |
| VLAN support | Y |
| Number of VLANs | 4096 |
| Jumbo frames | 9216 |
| Number of queues | 4 |
| MAC address table | 32768 entries |
| Switching capacity | 96 Gbit/s |
| Throughput | 72 Mpps |
| Jumbo frames support | Y |
| Packet buffer memory | 16 MB |
| Security algorithms | 802.1x RADIUS, SSH |
| DHCP features | DHCP client |
| Access Control List (ACL) | Y |
| IGMP snooping | Y |
| SSH/SSL support | Y |
| Multicast support | Y |
| Built-in processor | Y |
| Processor frequency | 266 MHz |
| Internal memory | 256 MB |
| Flash memory | 6 MB |
| Power supply included | N |
| Power over Ethernet (PoE) | N |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 75 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Operating altitude | -60 - 2000 m |
| Width | 439 mm |
| Depth | 401 mm |
| Height | 44.5 mm |
| Weight | 2 kg |
| attribute_product_family_name | Catalyst |
| Management protocols | SNMPv1, v2, v3, EOT, SLA, LMS |
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WARRANTY, RETURNS AND ADDITIONAL INFORMATION
Guarantee
Limited Warranty period (spare parts): 1 year
Limited Warranty period (labour): 1 year
Support Phone: 00971585548148
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Return Policy
Return for return within three days
Return for replacement within three days
Technivision covers this item under Standard Return Policy
Delivery
Out-of-stock labelled product products ready for delivery within 2-4 working days in UAE.
For non-existing items, it will take a maximum of 4-6 weeks with a return to Back Orders.
Sales Phone: 00971 58 5548148
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