Huawei eSFP-GE-SX-MM850
Price on request
Huawei S220-48P4X
A 48-port Gigabit PoE+ switch with four 10GE SFP+ uplink ports, 176 Gbit/s switching capacity, and a 380 W PoE budget.
Price on request
A 48-port Gigabit PoE+ switch with four 10GE SFP+ uplink ports, 176 Gbit/s switching capacity, and a 380 W PoE budget.
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A multi-gigabit PoE Ethernet switch with 12 RJ45 ports and two 10G SFP+ ports.
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A rack-, desk-, or wall-mountable Ethernet switch with 48 PoE+ 10/100/1000BASE-T ports and four 10GE/1GE SFP+ ports. It provides 176 Gbit/s switching capacity, a 131 Mpps packet forwarding rate, up to 380 W PoE output, built-in AC power, and two built-in fans with intelligent speed adjustment.
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How this product lines up against others in Medium Business.
| Installation method | Rack 19", Desktop, Wall | Rack 19", Desktop, Wall | Desktop, Wall, Under-table |
| Link technology | Ethernet | Ethernet |
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A fanless industrial PoE+ switch with eight Gigabit RJ45 ports, two GE SFP ports, two 10GE SFP+ ports, and redundant DC power support.
A 24-port PoE+ Gigabit Ethernet switch with four 10GE SFP+ uplink ports and 128 Gbit/s switching capacity.
| Ethernet |
| Port speed | 10G | 10G | 1G |
| Rack Units Height | 1 U | 1 U | 1 U |
| Product line | — | — | Instant On |
| Lifecycle status | — | — | Active |
| Operating temperature | -5 to 50 °C | -5 to 50 °C | 0 to 40 °C |
| Specification group | — | active | active |
| Downlink Media Type | Copper | Copper | Copper |
| Downlink Ports | 48 ports | 24 ports | 8 ports |
| Downlink Speed | 1 Gbps | 1 Gbps | 1 Gbps |
| Uplink Media Type | Fiber | Fiber | Fiber |
| Uplink Speed | 10 Gbps | 10 Gbps | 1 Gbps |
| AC Input Voltage | 90 to 290 V | 90 to 290 V | 100 to 240 V |
| HVDC Input Voltage | 190 to 290 V | 190 to 290 V | — |
| Input Frequency | 45 to 65 Hz | 45 to 65 Hz | 50 to 60 Hz |
| PoE | Yes | Yes | No |
| PoE Budget | 380 W | 400 W | — |
| PoE Output Type | PoE+ 802.3at | PoE+ 802.3at | — |
| Input Type | AC mains, DC | AC mains, DC | AC mains |
| Network Ports | Copper and Ethernet · 1G · Copper · 48 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports | Copper and Ethernet · 1G · Copper · 24 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports | Copper and Ethernet · 1G · Copper · 8 ports, Fiber Optic Transceiver · 1G · Fiber · 2 ports |
| Device Role | Switch | Switch | Switch |
| Width | — | — | 254 mm |
| Height | — | — | 43.9 mm |
| Depth | — | — | 159.5 mm |
| Weight | — | — | 0.82 kg |
| Switching capacity | — | — | 20 Gbps |
| Forwarding capacity | — | — | 14.88 Mpps |
| MAC address table size | — | — | 8000 count |
| Power draw | — | — | maximum · 11 W, idle · 6.2 W |
| Number of fans | — | — | 0 count |
| MTBF | — | — | 1559280 hours |
| Operating humidity | — | — | 15 to 95 % |
| Storage temperature | — | — | -40 to 70 °C |
| Storage humidity | — | — | 15 to 95 % |
| Maximum altitude | — | — | 3048 m |
| Processor model | — | — | ARM Cortex-A9 |
| CPU maximum clock | — | — | 0.8 GHz |
| Memory capacity | — | — | 0.51 GB |
| Onboard storage capacity | — | — | 0.26 GB |
| Cooling method | — | — | Passive (fanless) |
| Switching latency | — | — | 100M · 5.2 µs, 1G · 3 µs |
| Maximum frame size | — | — | 9216 bytes |
| Input current, maximum | — | — | 0.2 A |
| Packet buffer | — | — | 1.5 MB |
| Device management | — | — | Cloud portal, Mobile app, Web GUI, SNMP |
| Lifetime warranty | — | — | Yes |
| Compliance standard | — | — | UL 60950-1, IEC 60950-1, EN 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60825-1, UL 62368, IEC 62368-1, EN 62368-1, VCCI Class A, CNS 13438 Class A, ICES-003 Class A, FCC Part 15 Class A, EN 55032, CISPR 32 Class A, CISPR 24, CISPR 35, EN 55024, EN 55035, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11, EN 61000-3-2, EN 61000-3-3 |
| Security features | — | — | Trusted Platform Module (TPM), DoS protection |
| IP protocols | — | — | DHCP, Static IP, IPv4, IPv6 |
| Memory type | — | — | SDRAM |
| Onboard storage type | — | — | Flash |
| Power supply type | — | — | External adapter |
| Switching features | — | — | Spanning Tree (STP, 802.1D), Rapid Spanning Tree (RSTP, 802.1w), Multiple Spanning Tree (MSTP, 802.1s), Link aggregation (LACP, 802.3ad), VLANs (802.1Q), Traffic prioritisation (802.1p), DSCP QoS, Flow control (802.3x), IGMP snooping, LLDP (802.1AB), LLDP-MED, Port mirroring, Loop protection, BPDU filtering, Storm control, Energy-Efficient Ethernet (802.3az), Auto MDI/MDI-X, Cable diagnostics, Access control lists (MAC/IP), Management VLAN |
| Management protocols | — | — | SNMPv1, SNMPv2c, SNMPv3, HTTP, HTTPS, SCP, TFTP, Syslog, RADIUS |
| Link aggregation groups | — | — | 4 count |
| Ports per aggregation group | — | — | 8 ports |
| QoS queues | — | — | 4 count |
| Switching layer | — | — | Layer 2+ (static routing) |
| Management level | — | — | Smart managed |
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