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Managed, Rack-mountable, 48 x 10G copper ports + 4 x 10G SFP+ ports, No PoE (Data Only), Layer 3
Description
Cisco SX550X-52-K9 Switch
The Cisco SX550X-52-K9 is a high-performance 48-port 10 Gigabit Ethernet switch designed for businesses with demanding network needs. Featuring 48 10GBase-T copper ports and 4 dedicated 10 Gigabit SFP+ ports, this switch offers flexible high-speed connectivity and supports advanced Layer 3 routing protocols for efficient traffic management. Its stackable design and built-in redundancy features ensure scalability and network resiliency, making it ideal for growing enterprise environments.
Key Features:
- 48 x 10GBase-T Ports: Provides high-speed copper connectivity for bandwidth-intensive applications.
- 4 x 10 Gigabit SFP+ Ports: Dedicated fiber ports for flexible uplink options.
- Layer 3 Routing Capabilities: Supports static and dynamic routing protocols, including OSPF, BGP, and Policy-Based Routing (PBR).
- Stacking Capabilities: Stack up to 8 switches to simplify management and expand capacity.
- Energy Efficient: Complies with IEEE 802.3az standards for energy savings during low-traffic periods.
Technical Overview:
- Recommended for: Enterprise networks, data centers, and high-performance business environments.
- Ports: 48 x 10GBase-T copper ports, 4 x 10 Gigabit SFP+ ports.
- Switching Capacity: 1,040 Gbps.
- Forwarding Rate: 755.81 Mpps.
- Energy Efficiency: Complies with IEEE 802.3az standards.
You can check the related tab for the SX550X-52-K9 datasheet.
Properties
| Properties | SX550X-52-K9 |
| Description | — 48 x 10 Gigabit Ethernet 10GBase-T copper port — 4 x 10 Gigabit Ethernet SFP+ (dedicated) — 1 x Gigabit Ethernet management port |
| Product Family | SG550X Series |
| Product Type | Small Business Switch |
| Number of Ports (Gigabit Ethernet) | 48x 10 GE copper + 4x 10 GE SFP+ plus 1x GE OOB management |
| Network Ports | 48x 10 GE |
| Uplink Ports | 4x 10 GE SFP+ |
| Downlinks total 10/100/1000 ports | – |
| Power dedicated to PoE | – |
| Number of ports that support PoE | – |
| Power | 100 – 240V 47 – 63 Hz, internal, universal |
| Fans | 5 + 1 (redundant) |
| Unit dimensions in. (W x D x H) | 17.3 x 1.7 x 17.72 |
Specifications
| Specifications | SX550X-52-K9 |
| Capacity in mpps (64-byte packets) | 755.81 |
| Switching capacity (Gbps) | 1040 |
| Flash Memory | 256 MB |
| CPU | 1.3 GHz (dual-core) ARM |
| CPU Memory | 512MB |
| DRAM | – |
| Packet Buffer | 10 MB |
| MAC addresses | 32K |
| Head-of-line (HOL) blocking | Head-Of-Line (HOL) blocking |
| Quality of Service (QoS) | 8 hardware queues, Strict priority and Weighted Round-Robin (WRR), Port based; 802.1p VLAN priority based |
| Loopback Detection | Loopback detection provides protection against loops by transmitting loop protocol packets out of ports on which loop protection has been enabled. It operates independently of STP |
| Standards | IEEE 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, RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 826, RFC 879, RFC 896, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 920, RFC 922, RFC 950, RFC 951, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1157, RFC 1213, RFC 1215, RFC 1286, RFC 1350, RFC 1442, RFC 1451, RFC 1493, RFC 1533, RFC 1541, RFC 1542, RFC 1573, RFC 1624, RFC 1643, RFC 1700, RFC 1757, RFC 1867, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2030, RFC 2131, RFC 2132, RFC 2233, RFC 2576, RFC 2616, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 3164, RFC 3176, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 3416, RFC 4330 |
| Operating Temperature | 32° to 122°F (0° to 50°C) |
| Operating humidity | 10% to 90%, relative, noncondensing |
| Certification | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
Accessories
| Hardware | |
| LEDs | System, master, fan, RPS, stack ID, link/speed per port |
| Cabling type | Unshielded Twisted Pair (UTP) Category 5 or better; fiber options (SMF and MMF); coaxial SFP+ |
| Accessories | There is no additional accessory other than the mounting kit and power cord included in the product package. |
| Supported SFP modules | |
| SKU | Media |
| MGBSX1 | Multimode fiber |
| MGBLX1 | Single-mode fiber |
| MGBLH1 | Single-mode fiber |
| MGBT1 | UTP cat 5e |
| GLC-SX-MMD | Multimode fiber |
| GLC-LH-SMD | Single-mode fiber |
| SFP-H10GB-CU1M | Copper coax |
| SFP-H10GB-CU3M | Copper coax |
| SFP-H10GB-CU5M | Copper coax |
| SFP-10G-SR | Multimode fiber |
| SFP-10G-LR | Single-mode fiber |
| SFP-10G-SR-S | Multimode fiber |
| SFP-10G-LR-S | Single-mode fiber |
| Package contents | |
| — Cisco 550X Series Stackable Managed Switch | |
| — Power cord | |
| — Mounting kit included with all models | |
| — Console cable | |
| — Quick Start Guide | |
| Minimum requirements | |
| — Web browser: Mozilla Firefox version 34 or later; Microsoft Internet Explorer version 9 or later, Chrome version 40 or later, Safari version 5 or later | |
| — Category 5 Ethernet network cable for 10/100 speeds at up to 100m; Category 5e Ethernet network cable for Gigabit speeds at up to 100m; Category 6a Ethernet network cable for 10 Gig speeds at up to 100m | |
| — TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed | |
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