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High speed SFP plus board delivers consistent 10G performance.
DES-85-12TE-SFP+-MPLSE
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D-Link 12-port 10G optical service board (SFP+), enhanced bo...
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DES-85-12TE-SFP+-MPLSE
- Description:
- D-Link 12-port 10G optical service board (SFP+), enhanced board
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- Brand:
- D-Link
- GTIN:
- 735899036532
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DES-85-12TE-SFP+-MPLSE Overview
DES-85-12TE-SFP+-MPLSE is a high-performance, rack-mount Ethernet switch engineered with an advanced architecture that balances a robust 10/100 copper port configuration with dedicated SFP+ uplink ports. It provides flexible power options through an AC power supply and is designed for easy stacking to enhance network scalability and performance in enterprise environments.
Built for demanding use cases, DES-85-12TE-SFP+-MPLSE delivers reliable connectivity with managed features and optimized switching capacity, making it ideal for branch offices, data centers, and campus networks. Its detailed port/expansion layout, combined with efficient memory and flash storage configurations, supports streamlined operations and simplified network management across evolving infrastructures.
DES-85-12TE-SFP+-MPLSE price is is available on request. Get immediate quote.
Request bulk order quote for DES-85-12TE-SFP+-MPLSE for additional pricing. Browse the full D-Link Core Switches series or explore all D-Link products.
DES-85-12TE-SFP+-MPLSE Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2
- Form Factor
- Rack-mount
- Power Consumption
- 85 W
- Number of Ethernet Ports
- 12–24 Ports
- Number of Downlink Ports
- 12 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100
- Media Type Supported
- Combo
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- DES-85-12TE-SFP+-MPLSE
- Uplink Configuration
- 10G
- IOS
- LAN Base
- POE Support
- Non POE
- SFP Ports
- 4 SFP Ports
- Memory
- 256 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100
- Port/Expansion Slot Details
- 12 x 10/100 RJ45 ports, 4 x SFP+ uplink ports
- Flash Memory
- 64 MB
- Switching Capacity
- 85 Gbps
- Switching Capacity with Stacking
- 170 Gbps
- Product Name
- DES-85-12TE-SFP+-MPLSE Ethernet Switch
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 12 inches
- Weight
- 8 lbs
DES-85-12TE-SFP+-MPLSE Use Case
Carrier-Grade Metro Ethernet Ring Protection
In a regional service‐provider metro ring, the DES-85-12TE-SFP+-MPLSE-D-Link 12-port 10G optical service board (SFP+), enhanced board is installed in edge routers to aggregate customer traffic over dual 10G fiber spans. With built-in MPLS-TP and 50 ms ring protection switching, it ensures deterministic failover and SLA compliance for business and residential subscribers. Benefit: guarantees carrier-grade uptime, simplifies operations with automated protection, and maximizes revenue through premium SLAs.
High-Throughput Data Center Spine Interconnect
In a hyperscale data center fabric, network architects deploy the DES-85-12TE-SFP+-MPLSE-D-Link 12-port 10G optical service board in spine switches to connect leaf nodes with up to 12x10G SFP+ links. Its enhanced board design supports link aggregation, low-latency forwarding, and seamless MPLS label switching for east-west traffic. Benefit: delivers scalable 120 Gbps uplink capacity per slot, reduces oversubscription ratios, and accelerates VM-to-VM communication for high-performance workloads.
Enterprise Campus Backbone Consolidation
In a multi-building enterprise campus, IT teams integrate the DES-85-12TE-SFP+-MPLSE-D-Link 12-port 10G optical service board into core aggregation switches to unify voice, video, and data services over fiber. The board’s enhanced SFP+ interface and MPLS support enable traffic segmentation, QoS, and centralized policy enforcement across 10 km campus spans. Benefit: streamlines backbone infrastructure, elevates user experience with low-latency VoIP and video, and lowers total cost of ownership through unified management.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DES-85-12TE-SFP+-MPLSE |  DES-85-48GE-TX-MPLS-L |  DES-85-2TE-SFP+ |  DES-85-4TE-SFP+-MPLSE |  DES-85-48GE-SFP-MPLSE | |
|---|---|---|---|---|---|
| Depth | 12 inches | 18 inches | N/A | 11 inches | 17 inches |
| Ethernet Technology | 10/100 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 32 MB | 32 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | N/A | 1.75 inches | 1.75 inches |
| IOS | LAN Base | IP Services | IP Services | LAN Base | IP Services |
| Interface Ports | 10/100 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 | Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | DES-85-12TE-SFP+-MPLSE | DES-85-48GE-TX-MPLS-L | DES-85-2TE-SFP+ | DES-85-4TE-SFP+-MPLSE | DES-85-48GE-SFP-MPLSE |
| Media Type Supported | Combo | Twisted Pair | Combo | Combo | Twisted Pair / Fiber |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 12 Ports | 48 Ports | 8 Ports | 8 Ports | 48 Ports |
| Number of Ethernet Ports | 12–24 Ports | 24–48 Ports | Under 12 Ports | Under 12 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 12 x 10/100 RJ45 ports, 4 x SFP+ uplink ports | 48 GE ports, 4 SFP uplink ports | N/A | Fixed port configuration | 48 GE ports with 4 SFP uplink ports |
| Power Consumption | 85 W | N/A | 85W | 55W | N/A |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply / Redundant Power Supply | AC Power Supply | Redundant Power Supply / AC Power Supply |
| Product Name | DES-85-12TE-SFP+-MPLSE Ethernet Switch | DES-85-48GE-TX-MPLS-L Network Switch | DES-85-2TE-SFP+ Managed Switch | DES-85-4TE SFP+ Managed Ethernet Switch MPLSE | DES-85-48GE-SFP-MPLS Ethernet Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | Yes | No | Yes |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 85 Gbps | N/A | N/A | 128 Gbps | 104 Gbps |
| Switching Capacity with Stacking | 170 Gbps | N/A | N/A | 256 Gbps | 208 Gbps |
| Uplink Configuration | 10G | 1G | 10G | 10G | 1G |
| Weight | 8 lbs | 15 lbs | N/A | 15 lbs | 25 lbs |
| Width | 17.5 inches | 19 inches | N/A | 17.5 inches | 19 inches |
Reviews & Ratings
K
Kashif Javed
5
Optical ports are stable and work well with MPLS setups.
N
Neil Porter
5
Good choice for high bandwidth service expansion.
U
Usman Farid
4
No compatibility or stability issues observed.
L
Leon Fisher
4
Reliable enhanced board for enterprise use.
Questions & Answers
What is the D-Link DES-85-12TE-SFP+-MPLSE optical service board?
The DES-85-12TE-SFP+-MPLSE is an enhanced 12-port 10Gbps SFP+ optical service board offering high-performance connectivity and built-in MPLS support for D-Link carrier-grade chassis.
How many ports does the board provide and at what speed?
It provides 12 SFP+ ports, each supporting up to 10Gbps line rate for flexible, high-speed optical connectivity.
What SFP+ modules are compatible with this service board?
It supports D-Link compatible SFP+ modules including multimode, single-mode, CWDM, DWDM, and BiDi transceivers.
Does this board support MPLS for traffic engineering?
Yes, the DES-85-12TE-SFP+-MPLSE features native MPLS support to enable advanced traffic engineering, VPN segmentation, and SLA enforcement.
Which D-Link chassis are compatible with SKU DES-85-12TE-SFP+-MPLSE?
This board is compatible with D-Link modular Carrier Ethernet chassis such as the CES-7828M and DES-8100 series.
What fiber types and link distances can it handle?
It supports multimode fiber (up to 300 m) and single-mode fiber (up to 80 km), depending on the installed SFP+ transceivers.
What Layer 2 and Layer 3 features does it offer?
It delivers advanced Layer 2 switching (VLAN, LACP, STP) and Layer 3 routing (OSPF, BGP) with seamless MPLS integration.
Is this service board hot-swappable?
Yes, the DES-85-12TE-SFP+-MPLSE is hot-swappable, enabling zero-downtime maintenance and seamless upgrades.
How is the board managed?
Management is via D-Link’s CLI, Web GUI, and SNMP for centralized monitoring, configuration, and automation.
What are the power and environmental specifications?
It operates on 5 V DC with typical consumption of 15 W, an operating temperature of 0 °C to 50 °C, and meets commercial EMI and safety standards.
Does the board support Quality of Service (QoS)?
Yes, it provides 8-level QoS with traffic shaping, policing, and priority queuing to uphold service-level agreements.
What deployment scenarios is this board ideal for?
It’s ideal for metro aggregation, data center interconnect, enterprise campus backbones, and carrier Ethernet access.
How do I install the DES-85-12TE-SFP+-MPLSE?
Insert the board into an available chassis slot, secure the captive screws, and configure via the chassis management interface per the installation guide.
What warranty and support options are available?
D-Link offers a lifetime warranty, one-year hardware replacement, and optional premium support with 24/7 technical assistance.
How does the enhanced board differ from the standard version?
The enhanced version adds native MPLS support, increased buffering, and optimized ASIC performance for greater scalability and traffic control.
Where can I purchase the D-Link 12-port 10G optical service board?
You can buy it from authorized D-Link distributors, resellers, or directly on the D-Link website by searching SKU DES-85-12TE-SFP+-MPLSE.