C1300-48P-4X – 48x1G PoE+ Ports – 4x10G SFP+ Uplinks – 375W PoE Budget
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C1300-48P-4X Description
The C1300-48P-4X is a Cisco Catalyst 1300 Series stackable PoE+ access switch for office floors where desk phones, wireless access points and cameras take power from a 48-port closet. A shared 375W PoE budget feeds all 48 Gigabit PoE+ ports, four 10G SFP+ slots carry the uplinks, and the single-fan chassis switches 176 Gbps. Hardware stacking accepts C1300 Family 1 switches only, up to eight per stack, and OSPF is not available because it runs only on Catalyst 1300X models.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
C1300-48P-4X |
|
Downlink ports |
48 x 10/100/1000 RJ-45 PoE+ ports |
|
Uplink ports |
4 x 10G SFP+ |
|
PoE power budget |
375W |
|
Number of ports that support PoE |
48 |
|
Maximum power per PoE+ port |
30W |
|
PoE standards |
802.3at PoE+, 802.3af, Cisco pre-standard PoE |
|
Switching capacity |
176 Gbps |
|
Forwarding rate |
130.94 Mpps |
|
Cooling |
1 fan, 37.3 dBA at 25°C |
|
Layer 3 routing |
RIP v2, policy-based routing |
|
Hardware stacking |
C1300 Family 1, up to 8 units |
|
Power supply |
Internal universal AC, 100-240V 50-60 Hz |
Product Performance
Key Features
Each of the 48 copper ports is rated for 30W of 802.3at PoE+, but all of them draw on one 375W budget. The combined draw of the attached phones, access points and cameras, not the number of ports, decides how many devices the switch can power at once.
The four uplinks are separate SFP+ slots running at 10G, so none of the 48 copper ports is given up for the uplink. Supported optics reach 400 m over multimode fiber with SFP-10G-SR and 10 km over single-mode with SFP-10G-LR.
Up to eight C1300 Family 1 switches operate as one system with a single IP address and hardware failover. Stack ports are SFP+ uplinks reconfigured for member traffic only, and eight 52-port members would exceed the 400-port limit for one stack.
IPv4 and IPv6 traffic routes between VLANs at wire speed on the switch. RIP v2 handles dynamic routes, policy-based routing steers selected flows, and the built-in DHCP server or relay addresses the endpoints on each VLAN.
When the switch restarts, persistent PoE leaves attached phones and access points powered instead of dropping them with the data path. Time-based PoE can also switch port power off on a schedule, for example outside working hours.
One fan cools the chassis, rated at 37.3 dBA at 25°C. At full PoE use the switch draws up to 462.84W at 110V, and that loaded figure, not the 47.44W draw without PoE, sets the cooling load in the cabinet.
Application Scenarios
In a branch office closet, the switch powers the desk phones for each floor and keeps them in a voice VLAN, while a 10G SFP+ link carries their traffic to the site router.
A building’s surveillance cabinet gathers PoE+ IP cameras on the copper ports and sends their video streams to the recorder over a 10G fiber uplink.
Ceiling access points across a school library and its reading rooms take PoE+ from the switch, and stacked Family 1 units in the same cabinet are managed under one IP address.
Product Comparison
|
Parameter |
C1300-48P-4X | |||
|---|---|---|---|---|
|
RJ-45 ports |
48 x Gigabit Ethernet PoE+ |
48 x Gigabit Ethernet PoE+ |
48 x Gigabit Ethernet PoE+ |
48 x Gigabit Ethernet |
|
PoE power budget |
375W |
740W |
375W |
Not applicable |
|
Uplink ports |
4 x 10G SFP+ |
4 x 10G SFP+ |
4 x 1G SFP |
4 x 10G SFP+ |
|
Switching capacity |
176 Gbps |
176 Gbps |
104 Gbps |
176 Gbps |
|
Fan modules |
1 fan, 37.3 dBA at 25°C |
1 fan, 48.7 dBA at 25°C |
1 fan, 37.3 dBA at 25°C |
1 fan, 29.7 dBA at 25°C |
|
Layer 3 routing |
RIP v2, policy-based routing |
RIP v2, policy-based routing |
RIP v2, policy-based routing |
RIP v2, policy-based routing |
|
Hardware stacking |
C1300 Family 1, up to 8 units |
C1300 Family 1, up to 8 units |
Not supported |
C1300 Family 1, up to 8 units |
C1300-48P-4X and C1300-48FP-4X share 48 PoE+ ports, four 10G SFP+ uplinks and 176 Gbps of switching, and the PoE budget separates them: 375W here against 740W. A closet whose powered devices will draw more than 375W in total needs C1300-48FP-4X, along with its louder fan at 48.7 dBA. C1300-48P-4G keeps the same 375W budget on four 1G SFP uplinks at 104 Gbps and does not join a hardware stack, which fits a site with a 1G handoff and a single switch. Where no endpoint takes power from the switch, C1300-48T-4X keeps the same ports, uplinks and Family 1 stacking without PoE output, at 29.7 dBA.
PoE Power Planning
|
Planning Item |
Value or Check |
|---|---|
|
Power dedicated to PoE |
375W shared by 48 PoE-capable ports |
|
PoE standards |
802.3at PoE+, 802.3af and Cisco pre-standard PoE |
|
Ports at the full 30W PoE+ level |
Twelve ports use 360W; a thirteenth would need 390W in total |
|
All 48 ports powered at once |
Average draw must stay at 7.8W or less per port |
|
Endpoint count check |
Add the rated draw of every planned phone, camera and access point and keep the total at or under 375W |
|
Power consumption with PoE |
110V=462.84W; 220V=449.48W |
|
Heat dissipation |
1579.28 BTU/hr |
Ordering Checklist
- SFP+ uplink modules: Add a supported SFP+ module such as SFP-10G-SR or SFP-10G-LR, or an SFP-H10GB copper coax cable, for each uplink in use. The box holds only the switch, power cord, rack brackets and pointer card.
- Stack links: For a stacked unit, add 10G direct attach cables such as SFP-H10GB-CU1M for the SFP+ ports set as stack ports, and pair it only with other C1300 Family 1 switches. Switches from different families cannot share a stack.
- Power cord: A power cord ships in the box by default, and selecting NO-POWER-CORD on the order removes it. Keep the default unless cords for the site are sourced separately.
Optional Add-ons
|
Model |
Description |
|---|---|
|
CAB-CONSOLE-RJ45 |
Console cable, 6 feet, RJ-45 connector |
|
CAB-CONSOLE-USB-C |
USB-C console cable |
|
CAB-CONSOLE-USB-C= |
USB-C console cable, spare |
|
RCKMNT-1RU-1K= |
1 RU rack-mount kit for C1000, C1200 and C1300 24- and 48-port models |
|
10G SFP+, multimode fiber, 26 to 400 m | |
|
10G SFP+, multimode fiber, 26 to 400 m | |
|
10G SFP+, single-mode fiber, 10 km | |
|
10G SFP+, single-mode fiber, 10 km | |
|
10G SFP+, single-mode fiber, 40 km | |
|
SFP-10G-T-X |
10G SFP+ copper, UTP CAT6A/CAT7 or better, 30 m |
|
10G SFP+ copper coax cable, 1 m | |
|
10G SFP+ copper coax cable, 3 m | |
|
10G SFP+ copper coax cable, 5 m |
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Product ID | C1300-48P-4X | Product type | Managed Layer 3 Gigabit Ethernet PoE+ switch |
| Total ports | 48 x Gigabit Ethernet + 4 x 10G | RJ-45 ports | 48 x 10/100/1000 PoE+ |
| Uplink ports | 4 x 10G SFP+ | Console port | Cisco standard RJ-45 console port and USB Type C port |
| USB port | USB Type C, for file and image management and console access | LEDs | System, Link/Act, PoE, Speed |
| Default PoE budget | 375W | Number of ports that support PoE | 48 |
| PoE standards | 802.3at PoE+, 802.3af, Cisco pre-standard PoE | PoE features | Time-based PoE, persistent PoE |
| Switching capacity | 176 Gbps, wire speed and nonblocking | Forwarding rate | 130.94 Mpps |
| Packet buffer | 1.5 MB, dynamically shared across all ports | VLANs | 4,094 (4078 to 4094 reserved for internal use) |
| Spanning tree | MSTP 16 instances; PVST+ and Rapid PVST+ 126 instances | Link aggregation | LACP, up to 8 groups with up to 8 ports each |
| Jumbo frames | Up to 9,000 bytes | Port mirroring | Up to 8 source ports to 1 destination port |
| Multicast | IGMP v1/v2/v3 snooping, MLD v1/v2 snooping | Layer 3 routing | IPv4 and IPv6 wire-speed routing, RIP v2, policy-based routing |
| DHCP | DHCP server, DHCP relay, UDP relay | Voice | Voice VLAN with Voice Services Discovery Protocol, Auto Smartports |
| Security | 802.1X, web authentication, DHCP snooping, IP Source Guard, Dynamic ARP Inspection, port security, storm control, IPv6 First Hop Security, RADIUS/TACACS+ | QoS | 8 hardware queues, strict priority and WRR scheduling |
| Hardware stacking | C1300 Family 1, up to 8 units, up to 400 ports per stack | Stack interconnect | 10 Gigabit Ethernet links on SFP+ ports configured as stack ports |
| Operating system | Customized Linux OS | Management | Cisco Business Dashboard, Cisco Business mobile app, web UI, SNMP v1/v2c/v3, CLI, Cisco Network Plug and Play |
| Firmware upgrade | Dual images | CPU | ARM dual-core at 1.5 GHz |
| DRAM | 1 GB DDR4 | Flash | 1GB SLC |
| Default power supply | Internal universal, 100-240V 50-60 Hz | System power consumption | 110V=47.44W; 220V=47.03W |
| Power consumption with PoE | 110V=462.84W; 220V=449.48W | Idle power | 110V=20.51W; 220V=20.27W |
| Heat dissipation | 1579.28 BTU/hr | Fan modules | 1 fan |
| Acoustic noise | 37.3 dBA at 25°C | MTBF at 25°C | 1,469,406 hours |
| Dimensions (H x W x D) | 444.3 x 350 x 43.94 mm (17.49 x 13.78 x 1.73 in) | Weight | 6.37 kg (14.04 lb) |
| Mounting | Rack-mountable; 19-in mounting brackets included | Cabling | UTP Cat 5e or better for 1000BASE-T |
| Operating temperature | -5°C to 50°C (23°F to 122°F); cold start minimum 32°F (0°C) | Storage temperature | -25°C to 70°C (-13°F to 158°F) |
| Operating humidity | 10% to 90%, relative, noncondensing | Storage humidity | 10% to 90%, relative, noncondensing |
| Certifications | UL (UL 62368), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A | Package contents | Switch, power cord, 19-in mounting brackets, pointer card |
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