Cudy
Cudy 48 Port Layer 2 Managed Gigabit PoE Switch
SKU: GS2048PS4
Why We Chose This
We selected the Cudy 48-port PoE++ switch for its exceptional power delivery — 90W on four ports — and four 10G SFP+ uplinks, making it a future-proof choice for high-bandwidth networks. It's ideal for businesses or advanced home users needing to power multiple high-draw devices like PTZ cameras or Wi-Fi 6 APs without breaking the bank.
Cudy 48-port L2 managed Gigabit PoE++ switch with 4x 10G SFP slots, 90W PoE++ on ports 1-4, and robust metal casing.
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Product Description
The Cudy 48-Port L2 Managed Gigabit PoE++ Switch delivers exceptional power and performance for demanding network environments. With four 10G SFP+ uplink ports and support for IEEE802.3bt PoE++ (up to 90W) on ports 1-4, this switch is perfect for powering high-bandwidth devices like PTZ cameras, Wi-Fi 6 access points, and VoIP phones.
Key Features
- 48 Gigabit PoE+ ports (IEEE802.3af/at) with 30W per port on ports 5-48
- 4 PoE++ ports (IEEE802.3bt) delivering up to 90W each on ports 1-4
- 4 x 10G SFP+ slots for high-speed uplinks or stacking
- Layer 2 managed with VLAN, QoS, IGMP snooping, and link aggregation
- Durable metal casing with 19-inch rack-mount and desktop installation options
- TPS PoE chipset for reliable performance and heat dissipation
Why You'll Love It
This switch offers the perfect balance of port density, power budget, and high-speed uplinks. Whether you're building a surveillance system with high-power PTZ cameras or deploying a large Wi-Fi network, the Cudy 48-port PoE++ switch provides the flexibility and reliability you need.
📋 View full supplier specifications →
The Cudy 48-Port L2 Managed Gigabit PoE++ Switch with 4x 10G SFP Slots is ideal for a broad range of network needs, offering up to four 10 Gigabit ports. This product has an impressive range of features, including support for IEEE802.3af/at/bt for 1-4 ports, as well as support for IEEE802.3af/at for 5-48 ports. Additionally, it comes with a convenient 19-inch cabinet installation option, as well as a desktop installation for greater flexibility. With its robust features and capacities, this product is an excellent choice for any office or home network.
The TPS PoE chipset is designed to provide exceptional performance and durability for a wide range of environments. The metal casing is highly durable and sturdy, offering long-term service life and excellent heat dissipation. The built-in fan and venting holes further optimize the heat dissipation process, helping to ensure a consistently stable operation over time. With its high-quality internal components, this TPS PoE chipset is sure to provide reliable and efficient performance for any application.
Our port power prioritization technology is designed to ensure the continual power supply of the key nodes. The electrostatic standard, both for contact and air, reaches 6KV and 8KV respectively, guaranteeing the safety and reliability of the network. What is more, our product features an incredible MTBF of over 50,000 hours, so you can depend on long-lasting and stable operation. With this technology, you can guarantee a reliable, safe and stable data transmission network.
FEATURES:
- Conforms to IEEE802.3, IEEE 802.3u, IEEE802.3ab, IEEE802.3x, IEEE802.3z, IEEE802.3af/at/bt, IEEE802.3ad
- Provides 48 10/100/1000Base-T ports and 4 10Gigabit SFP+
- Provides 48 PoE ports,1-4 ports support IEEE802.3af/at/bt, 5-48 ports support IEEE802.3af/at, 750W Built-in power supply
- High back-plane bandwidth 176Gbps
- IEEE802.3x Flow control
- Surge protection for power ports and data ports
SPECIFICATIONS:
- Model: GS2048PS4
- Fixed port:
- 48 10/100/1000Base-T ports
- 4 x 10Gigabit SFP+ ports
- 1 x Console port
- 1 x USB port
- 1 x Reset hole
- LED Indicators: PWR, PoE, Link/Act LED
- Input voltage: 100V~240V AC 50/60Hz
- Power consumption: 750W (720W for PoE)
- CPU: 400MHz ARM Cortex-A9
- DDR: 2G DDR3 800MHz
- RAM: 256Mbits
- Flash Memory: 64Mbits
- Operating temperature: 0°C~40°C
- Storage temperature: -40°C~70°C
- Relative humidity: 5%~95% (non-condensing)
- Thermal methods: Built-in FAN
- PoE port:
- 48 PoE ports
- 1-4 ports support IEEE802.3af/at/bt
- 5-48 ports support IEEE802.3af/at
- PoE Standard: IEEE 802.3af/at/bt
- Pin assignment:
- IEEE 802.3af/at/: 2 pairs
- V+ (RJ45 Pin 3, 6), V- (RJ45 Pin 1, 2)
- IEEE 802.3bt/: 4 pairs
- V+ (RJ45 Pin 1, 2), V- (RJ45 Pin 3, 6)
- V+ (RJ45 Pin 4, 5), V- (RJ45 Pin 7, 8)
- PoE management: Support Port-base PoE status view and control
- Switching capacity: 176Gbps
- Packet Buffer: 16Mbits
- Throughput: 130.944Mpps
WHAT’S IN THE BOX:
- Cudy 48-Port L2 Managed Gigabit PoE++ Switch with 4x 10G SFP Slots - Black x1
- Power Cable x1
- Mounting Brackets x2
- Quick Start Guide x1
Frequently Asked Questions
What is the total PoE power budget of this switch?+
The total PoE power budget is 740W, with up to 90W per port on ports 1-4 and 30W on ports 5-48.
Can this switch be rack-mounted?+
Yes, it includes 19-inch rack-mount brackets and also supports desktop installation.
Does it support VLANs?+
Yes, it is a Layer 2 managed switch with full VLAN support, including 802.1Q tagging.
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