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Silver rackmount network switch with 48 RJ-45 ports and four SFP28 uplinks

Cisco Systems, Inc.

Cisco Systems, Inc. C1300X-48P-4X network switch 48-port PoE 740W 4x10G

SKU CH-9BN0-YBHW2 MPN C1300X-48P-4X

Managed Layer 3 rackmount switch with 48 PoE Gigabit ports, 740 W budget, and four 10G SFP28 uplinks

  • Product formatRackmount
  • Supported standardsIEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Et
  • Management typeManaged
  • Main port typeTotal system ports: 48 x Gigabit Ethernet + 4 × 10G RJ-45 po
  • Management accessWeb user interface: Built-in switch configuration utility fo
  • MAC table sizeup to 32,000 rules

Ports 48x 10/100/1000 RJ45 · 4x 10G SFP28

PoE · Non-PoE Non-PoE

Power Budget N/A

  • 48 PoE ports with 740 W budget power IP phones and cameras
  • Four 10 Gbps uplinks plus optional 25 G stacking links handle heavy traffic
  • Layer 3 routing supports 7168 IPv4 routes for network segmentation
  • Stack up to 8 units for 400 ports managed as one system
  • Browser-based dashboard with simple and advanced modes speeds configuration

48-port PoE Layer 3 switch

The Cisco C1300X-48P-4X is a rack-mount managed switch delivering 48 Gigabit Ethernet ports with full PoE support and four 10G SFP28 uplinks. It targets small to medium businesses and branch offices that need wire-speed Layer 3 routing plus a 740 W power budget for access points, cameras and VoIP phones.

Sustained load behaviour

A 3 MB packet buffer and 130.95 Mpps forwarding rate absorb traffic bursts without head-of-line blocking, while eight hardware queues with strict priority and weighted round-robin scheduling keep latency-sensitive flows stable under continuous load. The MAC table scales to 32,000 entries and jumbo frames up to 9,000 bytes reduce per-packet overhead during prolonged transfers.

740 W PoE budget constraint

The single figure that decides fit is the 740 W PoE budget spread across all 48 ports; deployments whose powered devices exceed that aggregate draw will need additional switches or mid-span injectors. Cross-family stacking is not supported, so future expansion must stay within the C1300X series.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $1,823.99
Pricier than about 75% of the 2,759 comparable items (median $482.99).

Specifications

Product
Brand nameCisco Systems, Inc.
Product lineC1300X Series
Model nameC1300X-48P-4X
Part numberC1300X-48P-4X
Memory
Buffer sizePacket buffer: 3 MB
Capacity in Millions of Packets Per Second (mpps) (64-byte packets): 130.95
Connectivity
Supported standardsIEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab
1000BASE-T Gigabit Ethernet, IEEE 802.3ad Link Aggregation Control Protocol, IEEE 802.3z Gigabit Ethernet, IEEE 802.3ae 10 Gbit/s Ethernet over fiber for LAN, IEEE 802.3an 10GBASE-T 10 Gbit/s Ethernet over copper twisted pair cable, IEEE 802.3x Flow Control, IEEE 802.1D (STP, GARP, and GVRP), IEEE 802.1Q/p VLAN, IEEE 802.1w Rapid STP, IEEE
802.1s Multiple STP, IEEE 802.1X Port Access Authentication, IEEE 802.3af, IEEE 802.3at, IEEE 802.1AB Link Layer Discovery Protocol, IEEE 802.3az Energy Efficient Ethernet
Management typeManaged
MAC table sizeup to 32,000 rules
Jumbo frame supportFrame sizes up to 9000 bytes. The default MTU is 2000 bytes
Layer support3
Ports & slots
PoE-enabled ports48 x PoE
Power
Power over EthernetYes
Total PoE power740 W
Power details100-240 V 50-60 Hz, internal, universal
Max power drawSystem power consumption
110 V=102.3 W
220 V=111 W
Power consumption (with PoE)
110 V=881 W
220 V=891.3 W
Size & build
Product dimensions444.3 × 340 × 43.94 mm (17.49 × 13.38 × 1.73 in)
Product weight5.06kg (11.16 lb)
Shipping weight7.80 kg
Package size538 × 470 × 117 mm
Environment & compliance
ComplianceUL (UL 62368), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
More details
Product formatRackmount

Other versions of this model

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Questions about this item

How much power does the C1300X-48P-4X draw when all 48 PoE ports are fully loaded at 740W?

The switch provides a 740W PoE budget across its 48 ports. Total system power draw will equal that budget plus the switch's own operating consumption, which varies with traffic load and ambient temperature.

Which SFP modules or cables must I already own to use the four 10G uplinks on this switch?

The four uplinks are SFP28 cages that accept 10G SFP+ transceivers or direct-attach cables. 25G modules are supported only when stacking switches together.

Will my existing Cat5e patch cables work at Gigabit speeds on the 48 RJ-45 ports of this switch?

Yes. The 48 downlink ports comply with IEEE 802.3ab 1000BASE-T, so Cat5e or better cabling will negotiate 1 Gbps full-duplex links.

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