25GbE Access and 100GbE Uplinks
48 × 25GbE SFP28 ports for servers and storage. Eight 100GbE QSFP28 ports for aggregation or spine connectivity.
D-Link Systems, Inc
48-Port 25GbE Layer 3 Data Center Switch with 8 × 100GbE QSFP28 Uplinks (DTS-5000-56S)
$19,499.99
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HIGHLIGHTS: BGP/OSPF/IS-IS Routing with ECMP, EVPN/VXLAN and MC-LAG, PFC/ECN/RoCEv2 Support, REST API/CLI/sFlow, ONIE Pre-Installed for SONiC Installation, 2 Hot-Swappable Power Supplies (1+1 Redundancy) and 4 Hot-Swappable Fans (N+1 Redundancy) Included, 1RU with Front-to-Back Airflow
Talk to an expert48 × 25GbE SFP28 ports and 8 × 100GbE QSFP28 uplinks in a 1RU platform for data center leaf and top-of-rack deployments, including micro data centers and enterprise server rooms
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25GbE Server Connectivity: 48 SFP28 downlink ports connect servers, storage and other network equipment
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100GbE Uplinks: Eight QSFP28 ports connect to aggregation and spine switches
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Layer 3 Routing: BGP, OSPF and IS-IS support routed networks, with ECMP for multipath forwarding
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Network Segmentation and Redundancy: EVPN and VXLAN support overlay networks, while MC-LAG supports redundant connections
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Open Networking: Pre-installed ONIE enables installation of a supported SONiC network operating system
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Management and Visibility: REST API and CLI support configuration and integration, while sFlow provides sampled traffic visibility
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Priority-Based Flow Control: IEEE 802.1Qbb PFC provides flow control by traffic priority
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Redundant Power and Cooling: Dual hot-swappable power supplies with 1+1 redundancy and four hot-swappable fans with N+1 redundancy
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1RU Rackmount Design: 440 × 470 × 44 mm chassis with front-to-back airflow
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NDAA/TAA Sourcing Standards: Follows NDAA/TAA sourcing standards for public sector and enterprise projects
For business-class solutions, reseller pricing, distribution availability and partner access program, Please reach out to our business solutions team:(888)354-6574 or solutions@us.dlink.com
Product Specifications
| Product Type | Layer 3 Data Center Switch |
|---|---|
| 25GbE Downlink Ports | 48 × SFP28, up to 25GbE per port |
| 100GbE Uplink Ports | 8 × QSFP28, up to 100GbE per port |
| Switching Capacity | Up to 2 Tbps (up to 4 Tbps full duplex) |
| Packet Forwarding Rate | Up to 2,800 Mpps |
| Packet Buffer | 24 MB |
| Network OS Installation | ONIE pre-installed for installation of a supported SONiC network operating system |
| Layer 3 Routing | BGP IPv4/IPv6, OSPF, IS-IS and ECMP |
| Static Route Scale | Up to 288K IPv4 or 144K IPv6 static routes; shared forwarding-table resources |
| Fabric Features | EVPN, VXLAN and MC-LAG |
| Traffic Management | IEEE 802.1Qbb PFC, ECN and RoCEv2 support |
| Management and Visibility | REST API, CLI, SNMP and sFlow |
| Management Port | 1 × 10/100/1000BASE-T RJ-45 |
| Console / USB | 1 × RJ-45 console port; 1 × USB 2.0 Type A port |
| Included Power Supplies | 2 hot-swappable power supplies with 1+1 redundancy |
| Included Fans | 4 hot-swappable fans with N+1 redundancy |
| Airflow | Front-to-back |
| Form Factor | 1RU, 19-inch rackmount |
| Dimensions | 17.32 × 18.50 × 1.73 in (440 × 470 × 44 mm) |
| Maximum Power Consumption | Up to 312.6 W |
| Operating Temperature | 32–113 °F (0–45 °C) |
| Compliance | Follows NDAA/TAA Standards |
Transceivers sold separately. Software feature availability depends on the supported SONiC image and configuration.
Product information
US Domestic Orders To Contiguous 49 States
- Orders are processed Monday – Friday, excluding holidays.
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- Please allow 1 to 3 business days to process order.
- Orders placed after 10:00 am Pacific Standard Time will not be processed until the following business day.
- D-Link will use their discretion on using Fedex SmartPost carriers only.
- Sales tax are not counted towards the merchandise subtotal. Only one promotional code can be used per order.
Shipping Methods and Rates
|
Order Amount |
Fedex SmartPost |
Estimated Arrival Time |
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Over $30.00 |
FREE |
5-7 business days |
- Free shipping on orders over $30 valid (not including sales tax) on Fedex SmartPost shipping only. Not valid on previous purchases. Valid for limited time only.
Shipping Timeline
- Shipping time does not include processing time of 1-3 business days.
- Estimated arrival times are not guaranteed. Weather delays and other unforeseen circumstances may impact delivery time.
- Fedex does not deliver on Sundays or holidays.
D-Link Holidays
Packages will not be processed or shipped on the following acknowledged holidays.
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Holiday |
Acknowledged Date |
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New Year’s Day |
Monday, January 1, 2024 |
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President’s Day |
Monday, February 19, 2024 |
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Good Friday |
Friday, March 29, 2024 |
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Memorial Day |
Monday, May 27, 2024 |
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Fourth of July |
Thursday, July 4, 2024 |
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Labor Day |
Monday, September 2, 2024 |
|
Thanksgiving Day |
Thursday, November 28, 2024 |
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Day after Thanksgiving |
Friday, November 29, 2024 |
|
Christmas Day |
Wednesday, December 25, 2024 |
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New Year's Eve |
Tuesday, December 31, 2024 |
Additional Information
- We do not offer shipping to P.O. Boxes.
- We are currently not offering shipping to the following locations:
- Alaska
- American Samoa
- Micronesia
- Guam
- Hawaii
- Marshall Islands
- Northern Mariana Islands
- Palau
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- APO/FPO
Returns - Physical Products
Products purchased directly from the official shop.us.dlink.com site may be returned within 30 days of the delivery date, subject to the terms and conditions below.
To initiate a return, customers must contact D-Link to obtain a Return Merchandise Authorization (RMA) and return instructions. Returns received without an approved RMA may not be processed.
Returned products must be received in good condition and include:
- the unit with an intact serial/UPC label
- original power supply
- all accessories originally included
- Proof of purchase or invoice
We strongly recommend including the original packaging and documentation. If items are missing, damaged, or show signs of excessive use, the refund amount may be reduced accordingly.
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Restocking Fees
Returned products may be subject to a restocking fee of up to 15%, at D-Link’s discretion, based on product condition, completeness, and the nature of the return.
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Return Shipping
Unless the product is confirmed or deemed defective by the D-Link technical support team, or the return is due to a shipping error by D-Link, the customer is responsible for return shipping costs.
We recommend using a carrier that provides a tracking number. D-Link is not responsible for items that are lost or damaged in transit.
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Defective or Incorrect Products
If a product is confirmed or deemed defective by the D-Link technical support team, or an incorrect item was shipped, D-Link will provide return instructions and cover applicable return shipping costs.
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Refund Processing
Approved refunds will be issued to the original payment method once the returned product has been received and inspected.
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Refund Timing
Refunds are typically processed within seven (7) to ten (10) business days of D-Link’s receipt of the returned product. Please note that your financial institution may take additional time to post the refund to your account.
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Final Sale Items
Products clearly marked as Final Sale are not eligible for return, exchange, or refund.
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Services
All sales of services, including technical support or service plans, are final and non-refundable.
Consumer Rights
Nothing in this policy limits any rights you may have under applicable consumer protection laws that vary by state.
To start a return:
Use the contact methods available at: https://support.dlink.com/search.aspx
D-Link DTS-5000-56S | 25GbE Layer 3 Data Center Switch with 100GbE Uplinks
25GbE Data Center Switching with 100GbE Uplinks
The DTS-5000-56S is a 1RU Layer 3 data center switch for leaf, top-of-rack and aggregation deployments. Its 48 × 25GbE SFP28 ports connect servers, storage and other network equipment, while eight 100GbE QSFP28 uplinks provide connectivity to spine and aggregation switches.
The switch provides up to 2 Tbps of switching capacity (4 Tbps full duplex), a forwarding rate of up to 2,976.19 Mpps and a 24 MB packet buffer.
BGP, OSPF and IS-IS support routed networks, with ECMP for multipath forwarding. EVPN and VXLAN support overlay networks, while MC-LAG supports redundant connections. IEEE 802.1Qbb PFC provides flow control by traffic priority, ECN signals network congestion, and RoCEv2 supports RDMA transport over Ethernet and IP.
Pre-installed ONIE enables installation of a supported SONiC network operating system. REST API and CLI support configuration and integration, while sFlow provides sampled traffic visibility.
The chassis includes two hot-swappable power supplies with 1+1 redundancy and four hot-swappable fans with N+1 redundancy. Front-to-back airflow supports rack cooling layouts.
For U.S. public-sector and enterprise deployments, the DMS-108P follows NDAA/TAA sourcing standards.
Applications
Data Center Leaf Networks • Top-of-Rack Deployments • Network Aggregation • Micro Data Centers • Enterprise Server Rooms
DTS-5600-56S Key Features
SONiC Deployment with ONIE
Pre-installed ONIE enables installation of a supported SONiC network operating system.
Layer 3 Routing
BGP, OSPF and IS-IS support routed networks. ECMP supports multipath forwarding.
EVPN-VXLAN Segmentation
EVPN and VXLAN support overlay networks that help segment workloads across the data center.
MC-LAG Connectivity
Multi-chassis link aggregation helps support redundant connections across two switches.
Redundant Power Supplies and Fans
Includes two hot-swappable power supplies with 1+1 redundancy and four hot-swappable fan modules with N+1 redundancy.
*Performance figures, speeds, capacities and distances represent theoretical or specified maximums under optimal conditions. Actual results may vary based on software version, configuration, connected equipment, transceivers, cabling, traffic patterns and operating conditions. Feature availability and compatibility vary by software release and configuration. Planned features and release timing are subject to change and are not guaranteed. Refer to current product documentation for available features and supported configurations. Transceivers and optional accessories are sold separately unless otherwise stated. Images are illustrative and contain AI Generated Elements.
25GbE Connectivity with 100GbE Uplinks
The D-Link DTS-5000-56S connects servers, storage and other network equipment through 48 SFP28 ports supporting up to 25GbE per port. Eight QSFP28 uplink ports support up to 100GbE per port for connections to spine and aggregation switches.
Designed for leaf, top-of-rack and aggregation deployments, the switch provides up to 2 Tbps of switching capacity, or up to 4 Tbps full duplex, and a packet forwarding rate of up to 2,800 Mpps.
Open Networking with ONIE and SONiC Support
The D-Link DTS-5000-56S comes with ONIE pre-installed, providing the installation environment for a compatible SONiC network operating system.
ONIE handles operating system installation. The installed SONiC image provides switching, routing and management functions. Select an image validated for this hardware platform; feature availability depends on the supported software release and configuration.
Redundant Power and Cooling Included
The D-Link DTS-5000-56S includes two hot-swappable power supplies with 1+1 redundancy and four hot-swappable fans with N+1 redundancy.
The 1RU chassis uses front-to-back airflow for rack installations with front intake and rear exhaust. Hot-swappable modules support individual component replacement during maintenance while the remaining modules continue operating, following the applicable hardware procedures.
D-Link Data Center Switches
Compare connectivity, capacity, software and cooling.
Swipe or scroll horizontally to compare all five switches.
| Overview |
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| Connectivity | |||||
| Designed For | Leaf / top-of-rack / aggregation | Leaf / spine / top-of-rack / aggregation | Leaf / spine / aggregation | Spine-leaf / AI scale-out fabrics | AI back-end fabrics / HPC / scale-out |
| Applications | Server, storage and aggregation networks | High-bandwidth server and storage networks | High-capacity data center fabrics | AI scale-out fabrics and GPU clusters | AI back-end fabrics, GPU clusters and HPC |
| Data ports | 48 × SFP28, up to 25GbE 8 × QSFP28 uplinks, up to 100GbE | 32 × QSFP28, up to 100GbE | 32 × QSFP-DD, up to 400GbE 2 × SFP+, up to 10GbE | 32 × OSFP, up to 800GbE | 64 × OSFP, up to 1.6TbE |
| Transceivers | Sold separately; use supported modules | Sold separately; use supported modules | Sold separately; use supported modules | Sold separately; use supported modules | Sold separately; use supported modules |
| Management ports | 1 × RJ-45, up to 1GbE | 1 × RJ-45, up to 1GbE | 1 × RJ-45, up to 1GbE | 1 × RJ-45, up to 1GbE 1 × SFP28, up to 25GbE | 1 × RJ-45, up to 1GbE 2 × SFP28, up to 25GbE |
| Console / USB | RJ-45 console USB 2.0 Type A | RJ-45 console USB 2.0 Type A | RJ-45 console USB 3.0 | USB Type-C / RJ-45 console USB 3.0 Type A | USB Type-C / RJ-45 console USB 3.0 Type A |
| Performance | |||||
| Switching capacity | Up to 2 Tbps | Up to 3.2 Tbps | Up to 12.8 Tbps | Up to 25.6 Tbps | Up to 102.4 Tbps |
| Full-duplex capacity | Up to 4 Tbps | Up to 6.4 Tbps | Up to 25.6 Tbps | Up to 51.2 Tbps | Up to 204.8 Tbps |
| Packet forwarding rate | Up to 2,800 Mpps | Up to 2,800 Mpps | Up to 5,600 Mpps | Contact D-Link | Contact D-Link |
| Packet buffer | 24 MB | 24 MB | 48 MB | Contact D-Link | Contact D-Link |
| Latency | Contact D-Link | Contact D-Link | Contact D-Link | Contact D-Link | Contact D-Link |
| Switch silicon | Marvell Falcon | Marvell Falcon | Marvell Falcon | Broadcom TH5T | Broadcom Tomahawk 6 |
| MAC address table | Up to 128K entries | Up to 128K entries | Up to 128K entries | Contact D-Link | Contact D-Link |
| Static route scale | Up to 288K IPv4 or 144K IPv6 Shared table resources | Up to 288K IPv4 or 144K IPv6 Shared table resources | Up to 288K IPv4 or 144K IPv6 Shared table resources | Contact D-Link | Contact D-Link |
| Software and fabric | |||||
| NOS / installation | ONIE pre-installed For supported SONiC installation | ONIE pre-installed For supported SONiC installation | ONIE pre-installed For supported SONiC installation | Supports Enterprise SONiC Distribution by Broadcom ONIE pre-installed | Contact D-Link |
| Software release / licensing | Contact D-Link | Contact D-Link | Contact D-Link | Contact D-Link | Contact D-Link |
| Software support | Contact D-Link | Contact D-Link | Contact D-Link | Contact D-Link | Contact D-Link |
| Routing highlights | BGP IPv4/IPv6, OSPF, IS-IS, ECMP | BGP IPv4/IPv6, ECMP | BGP IPv4/IPv6, ECMP | BGP IPv4/IPv6, OSPFv2/v3, ECMP | Contact D-Link |
| Fabric features | EVPN, VXLAN, MC-LAG | EVPN, VXLAN, MC-LAG | EVPN, VXLAN, MC-LAG | EVPN, VXLAN, MC-LAG, VRF | Contact D-Link |
| Flow control / RDMA | PFC, ECN, RoCEv2 | PFC, ECN, RoCEv2 | PFC, ECN, RoCEv2 | PFC, ECN, RoCEv2 | Contact D-Link |
| Management / visibility | CLI, REST API, SNMP, sFlow | CLI, SNMP, sFlow | CLI, SNMP, sFlow | CLI, SNMP, REST API, OpenConfig / gNMI | BMC hardware management |
| Power, cooling and installation | |||||
| Power supplies | 2 hot-swappable PSUs 1+1 redundancy | 2 hot-swappable PSUs 1+1 redundancy | 2 hot-swappable PSUs 1+1 redundancy | 2 hot-swappable PSUs 1+1 redundancy | 2 hot-swappable PSUs 1+1 redundancy |
| Cooling | 4 hot-swappable fans N+1 redundancy | 5 hot-swappable fans N+1 redundancy | 7 hot-swappable fans N+1 redundancy | 7 hot-swappable fans N+1 redundancy | Direct liquid cooling 2 QD couplings |
| Airflow | Front-to-back | Front-to-back | Front-to-back | Front-to-back / back-to-front Configuration dependent | Contact D-Link |
| Rack format | 1RU / 19-inch rack | 1RU / 19-inch rack | 1RU / 19-inch rack | 1RU / 19-inch rack | Contact D-Link |
| Dimensions | 17.32 × 18.50 × 1.73 in (440 × 470 × 44 mm) | 17.32 × 18.50 × 1.73 in (440 × 470 × 44 mm) | 17.32 × 24.80 × 1.73 in (440 × 630 × 44 mm) | 17.32 × 24.94 × 1.71 in (440 × 633.6 × 43.5 mm) | Contact D-Link |
| Weight | 20.16 lb (9.146 kg) | 19.84 lb (9 kg) | 31.31 lb (14.2 kg) | Contact D-Link | Contact D-Link |
| Maximum power consumption | Up to 312.6 W | Up to 515 W | Up to 1,396 W | Up to 2,400 W | Contact D-Link |
| Operating temperature | 32–113°F (0–45°C) | 32–104°F (0–40°C) | 32–104°F (0–40°C) | Front-to-back: 32–104°F (0–40°C) Back-to-front: 32–95°F (0–35°C) | 32–104°F (0–40°C) At sea level |
| Compliance | Follows NDAA/TAA Standards | Follows NDAA/TAA Standards | Follows NDAA/TAA Standards | Follows NDAA/TAA Standards | Follows NDAA/TAA Standards |
DTS-5000-56S Frequently Asked Questions
Where does the DTS-5000-56S fit in a data center network?
The DTS-5000-56S supports leaf, top-of-rack and aggregation deployments. Its 48 SFP28 ports support connections at up to 25GbE for servers, storage and other network equipment. Eight QSFP28 uplink ports support connections at up to 100GbE to spine and aggregation switches.
What is pre-installed, and what does ONIE provide?
ONIE is pre-installed to enable installation of a supported SONiC network operating system. ONIE provides the installation environment; the installed network operating system provides switching, routing and management functions. Use a SONiC image validated for this hardware platform.
Which routing and fabric features are supported?
Specified capabilities include BGP for IPv4 and IPv6, OSPF, IS-IS, ECMP multipath forwarding, EVPN/VXLAN overlays and MC-LAG for redundant connections. Feature availability depends on the supported SONiC release and configuration.
Does the switch support RoCEv2 and congestion management?
Specified capabilities include RoCEv2, IEEE 802.1Qbb Priority-Based Flow Control (PFC) and Explicit Congestion Notification (ECN). RoCEv2 deployment requires compatible endpoints and coordinated network configuration. End-to-end behavior depends on the adapters, software, traffic priorities and congestion settings across the network.
How can I configure the switch and monitor traffic?
CLI and REST API support configuration and integration with management tools. sFlow provides sampled traffic visibility for an external collector. Available commands, API functions and monitoring capabilities depend on the supported software release.
Are dedicated management and console ports provided?
Yes. The switch includes a dedicated RJ-45 management port supporting connections at up to 1GbE, an RJ-45 console port for CLI access and a USB 2.0 Type-A port. These are separate from the SFP28 and QSFP28 data ports.
Are transceivers included with the switch?
Transceivers are sold separately. Order compatible SFP28 transceivers for 25GbE connections and QSFP28 transceivers for 100GbE uplinks. Select the model according to your fiber type, connector and required distance. The transceiver comparison below lists the featured options.
Which transceivers are listed for this switch?
Select the optical module according to the required speed, fiber type, connector and link distance.
| Model | Port Type | Fiber / Connector | Supported Reach |
|---|---|---|---|
| DEM-25G-S28-3SR | 25GbE SFP28 | Multimode / Duplex LC | Up to 100 m |
| DEM-25G-S28-3DR | 25GbE SFP28 | Single-mode / Duplex LC | Up to 500 m |
| DEM-100G-Q28-1SR4 | 100GbE QSFP28 | Multimode Connector: Contact D-Link |
Up to 100 m |
| DEM-100G-Q28-1DR1 | 100GbE QSFP28 | Single-mode / Duplex LC | Up to 500 m |
Actual reach depends on the selected module, fiber type and complete optical link, including connector and patch-panel losses. Transceivers sold separately.
What is the downlink-to-uplink bandwidth ratio?
The 48 server-facing ports provide up to 1.2 Tbps of aggregate capacity, while the eight uplink ports provide up to 800 Gbps. With all ports operating at their stated maximum speeds and all eight ports used as uplinks, the theoretical downlink-to-uplink ratio is 1.5:1. Using fewer uplinks changes that ratio.
Why are both 2 Tbps and 4 Tbps listed for switching capacity?
They describe the same capacity using different counting conventions: up to 2 Tbps, or up to 4 Tbps full duplex when transmit and receive capacity are counted together. The figures are not additive. The specified packet forwarding rate is up to 2,800 Mpps. Actual throughput depends on traffic patterns, configuration and connected equipment.
What power supplies and fans are included?
The switch includes two hot-swappable power supplies with 1+1 redundancy and four hot-swappable fans with N+1 redundancy. Both power supplies must be powered for power-supply redundancy. Follow the applicable hardware documentation when replacing components.
What rack, airflow and environmental requirements should I plan for?
The switch occupies 1RU in a 19-inch rack and measures 17.32 × 18.50 × 1.73 inches (440 × 470 × 44 mm). Airflow is front-to-back. The specified operating temperature is 32–113°F (0–45°C), and power consumption is up to 312.6 W. Allow clearance for cabling, ventilation and access to replaceable components.
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