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20x 10GbE SFP+, 4x RJ45/SFP+, USB 2.0, 480 Gbps, 357.12 Mpps, 441x380x44 mm, 6.5 kg
D-Link DXS-3400-24SC network switch Managed L3 Black
£4,474.03
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Description
D-Link’s DXS-3400 Series Lite Layer 3 Stackable 10 GbE Managed Switches are compact, high-performance switches that feature wire speed 10-Gigabit Ethernet switching, routing, and ultra-low latency. The 1U height and high port density make the DXS-3400 Series suitable for enterprise and campus environments where space is at a premium. 10GbE Copper and Fiber versions are available. The DXS-3400-24TC includes twenty (20) 10GBASE-T (RJ45) ports and four (4) 10GbE “Combo” ports (RJ45/SFP+). The DXS-3400-24SC includes twenty (20) 10GbE optical (SFP+) ports and four (4) 10GbE “Combo” ports (RJ45/SFP+). High Availability and Flexibility The DXS-3400 Series switches feature modular fans and power supplies for a high availability architecture. The hot-swappable design means that fans and power supplies can be replaced without affecting switch operation. Physical and virtual switch stacking allows the switches to be managed from a single IP address and provides redundancy for connected devices. The Switch Resource Management (SRM) feature allows the hardware table size to be changed, so that switch functions can be optimized based on the application. The DXS-3400 Series switches support 3 modes – IP Mode, LAN Mode and L2 VPN Mode – which modify the size of the Layer 2 and 3 tables for optimum efficiency. High Availability and Flexibility The DGS-3630 Series switches support stacking technology, which combines multiple switches to form a single physical or virtual stack. This increases redundancy over multiple physical units, simplifies management, and provides a single IP address to manage all members in the stack. Up to 9 switches can be stacked using Direct Attach Copper (DAC) or fiber optic cables to make up to 432 Gigabit Ethernet ports available, allowing switching capacity to be increased with demand. The Switch Resource Management (SRM) feature allows the hardware table size to be changed, so that switch functions can be optimized based on the use of the switch. There are 3 modes: IP Mode, LAN Mode, and L2 VPN Mode, which modify the size of the Layer 2 and 3 tables for optimum efficiency. Feature Rich Software The DXS-3400 Series switches include feature rich software which satisfies the needs of Small/Medium Business (SMB), Small/Medium Enterprise (SME), and Campus users. This software supports a wide range of Layer 2 and 3 functions such as VLANs, inter-VLAN routing, multicasting, Quality of Service (QoS), Virtual Router Redundancy Protocol (VRRP), Routing Information Protocol (RIP)v1/2, Next Generation RIP (RIPng), Policy-Based Routing (PBR), and security features. The DXS-3400 Series switches also include an easy-to-use web interface and an industry standard CLI for improved management. Lossless Ethernet Data Center Bridging (DCB) is an essential set of enhancements to Ethernet for networking in data center environments. The DXS-3400 Series switches support several core components of Data Center Bridging (DCB) such as IEEE 802.1Qbb, IEEE 802.1Qaz, and IEEE 802.1Qau. IEEE 802.1Qbb (Priority-based Flow Control) provides flow control on specific priority to ensure there is no data loss during network congestion. IEEE 802.1Qaz (Enhanced Transmission Selection) manages the allocation of bandwidth amongst different traffic classes. IEEE 802.1Qau (Congestion Notification) provides congestion management for data flows within network domains to avoid frame loss. Energy Efficient The DXS-3400 Series switches feature front-to-back airflow which optimizes air circulation inside the rack, supports hot and cold aisles in data centers, and increases energy efficiency. The switches also feature in-built smart fans. Internal heat sensors monitor and detect temperature changes, and react accordingly by utilizing different fan speeds for different temperatures. At lower temperatures, the fans will run more slowly, reducing the switch’s power consumption and noise. Lifetime Warranty and NBD Replacement D-Link offers a Lifetime Warranty and Next Business Day (NBD) hardware replacement on the DXS-3400 Series of Lite Layer 3 Stackable 10GbE Managed Switches to further its commitment to product quality and long-term customer confidence.Specifications
| Management features | |
|---|---|
| Multicast support | Yes |
| ARP inspection | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| System event log | Yes |
| Quality of Service (QoS) support | Yes |
| MIB support | RFC1065, RFC1066, RFC1155, RFC1156, RFC2578, RFC1212, RFC1213, RFC1215, RFC1493, RFC4188,RFC1157, RFC2571, RFC2572, RFC2573, RFC2574, RFC2575, RFC2576, RFC1157, RFC2571, RFC2572, RFC2573, RFC2574, RFC2575, RFC2576, RFC1442, RFC1901, RFC1902, RFC1903, RFC1904, RFC1905, RFC1906, RFC1907, RFC1908, RFC2578, RFC3418, RFC3636, RFC271, RFC1757, RFC2819, RFC2021, RFC1398, RFC1643, RFC1650, RFC2358, RFC2665, RFC3635, RFC2668, RFC2674, RFC4363, RFC2863, RFC2618, RFC4022, RFC4113, RFC3298, RFC2620, RFC2925, RFC2465, RFC2466, RFC2737, RFC2787, RFC1724, RFC1850, RFC5132, RFC2932, RFC2934, RFC4292, RFC4293, RFC791, RFC768, RFC793, RFC792, RFC2463, RFC4443, RFC4884, RFC826, RFC1338, RFC1519, RFC2474, RFC3168, RFC3260, RFC1321, RFC2284, RFC2865, RFC2716, RFC1759, RFC3580, RFC3748, RFC2571, RFC2572, RFC2573, RFC2574, RFC3246, RFC3247, RFC1886, RFC1981, RFC2460, RFC2461, RFC4861, RFC2462, RFC4862, RFC2464, RFC2767, RFC3513, RFC4291, RFC2893, RFC4213, RFC3484, RFC2003, RFC1191, RFC5415 |
| Switch layer | L3 |
| Ports & interfaces | |
| Copper ethernet cabling technology | 10BASE-T, 10GBASE-T, 100BASE-T, 1000BASE-T |
| SFP+ module slots quantity | 20 |
| Combo SFP ports quantity | 4 |
| USB 2.0 ports quantity | 1 |
| Fiber optic connector | SFP+ |
| Console port | RJ-45 |
| Network | |
| IGMP snooping | Yes |
| Copper ethernet cabling technology | 10BASE-T, 10GBASE-T, 100BASE-T, 1000BASE-T |
| Networking standards | IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3x |
| Full duplex | Yes |
| Head-of-line (HOL) blocking | Yes |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Port mirroring | Yes |
| Number of VLANs | 4094 |
| Link aggregation | Yes |
| Flow control support | Yes |
| 10G support | Yes |
| Virtual LAN features | Private VLAN, Port-based VLAN |
| Virtual LAN features | |
| VLAN support | Yes |
| Number of VLANs | 4094 |
| Virtual LAN features | Private VLAN, Port-based VLAN |
| Data transmission | |
| Number of VLANs | 4094 |
| Jumbo frames | 12000 |
| Throughput | 357.12 Mpps |
| Packet buffer memory | 4 MB |
| MAC address table | 48000 entries |
| Switching capacity | 480 Gbit/s |
| Number of queues | 8 |
| Jumbo frames support | Yes |
| Optical fiber | |
| Fiber optic connector | SFP+ |
| Performance | |
| Packet buffer memory | 4 MB |
| Stackable | Yes |
| Physical stacking (units) | 4 |
| Virtual stacking (units) | 32 |
| Harmonized System (HS) code | 85176990 |
| Technical details | |
| Physical stacking (units) | 4 |
| Virtual stacking (units) | 32 |
| Product colour | Black |
| Stackable | Yes |
| Rack mounting | Yes |
| Shipping (inner) case width | 54.5 cm |
| Shipping (inner) case net weight | 7.75 kg |
| Shipping (inner) case length | 59.5 cm |
| Shipping (inner) case height | 17.8 cm |
| Products per shipping (inner) case | 1 pc(s) |
| Products per pallet (sea) | 28 pc(s) |
| Products per pallet (air) | 28 pc(s) |
| Pallet gross width | 120 cm |
| Pallet gross length | 110 cm |
| Pallet height (sea) | 138.1 cm |
| Pallet height (air) | 138.1 cm |
| Pallet gross weight (sea) | 313.7 kg |
| Pallet gross weight (air) | 313.7 kg |
| Master (outer) cases per pallet (sea) | 28 pc(s) |
| Master (outer) cases per pallet (air) | 28 pc(s) |
| Shipping (inner) case gross weight | 10.5 kg |
| Security | |
| Loop protection | Yes |
| BPDU filtering/protection | Yes |
| Authentication | Guest VLAN, MAC-based authentication, Port-based authentication |
| SSH/SSL support | Yes |
| Security algorithms | 802.1x RADIUS |
| IGMP snooping | Yes |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP server, DHCP client |
| Multicast features | |
| Multicast support | Yes |
| Protocols | |
| Supported network protocols | IPv6, IPv4 |
| Certificates | |
| Safety | cUL, CB, CE, CCC, BSMI |
| Electromagnetic compatibility | CE, FCC A, C-Tick, VCCI, BSMI, CCC |
| Memory | |
| Packet buffer memory | 4 MB |
| Design | |
| Safety | cUL, CB, CE, CCC, BSMI |
| Product colour | Black |
| Stackable | Yes |
| Electromagnetic compatibility | CE, FCC A, C-Tick, VCCI, BSMI, CCC |
| Rack mounting | Yes |
| Number of fans | 3 fan(s) |
| Power | |
| Power consumption (max) | 118.6 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 2 A |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating temperature (T-T) | -5 - 50 °C |
| Operating relative humidity (H-H) | 10 - 95% |
| Heat dissipation | 388.39 BTU/h |
| Weight & dimensions | |
| Width | 441 mm |
| Depth | 380 mm |
| Height | 44 mm |
| Weight | 6.5 kg |
| Packaging data | |
| Package width | 527 mm |
| Package depth | 575 mm |
| Package height | 145 mm |
| Package weight | 9.4 kg |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
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