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Nathan Price
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40GE performance is consistent.
CE88-D16Q
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CE8860:16 Port 40GE QSFP+ Interface Card
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Name:
CE88-D16Q
- Description:
- CE8860:16 Port 40GE QSFP+ Interface Card
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- Brand:
- Huawei
- GTIN:
- 886598034944
- Condition:
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CE88-D16Q Overview
CE88-D16Q is a high-performance 10Gbps Ethernet network module designed to meet the demands of modern data centers. This module features an SFP28 connector for optimal link integrity and supports protocols such as TCP/IP, iSCSI, and Fibre Channel, ensuring seamless connectivity with routers, switches, and servers.
Engineered in a PCIe form factor for easy installation, the CE88-D16Q is ideal for upgrading server network interfaces and expanding data center capacity. Its robust design delivers reliable operation across a wide range of temperatures while offering advanced features like auto-negotiation, Wake-on-LAN, jumbo frames, and QoS for optimized network performance.
CE88-D16Q price is is available on request. Get immediate quote.
Request bulk order quote for CE88-D16Q for additional pricing. Browse the full Ce8800 Series Switch Subcards series or explore all Huawei products.
CE88-D16Q Specifications
- Product Type
- Network Module / Network Card
- Module Type
- Ethernet
- Data Rate
- 10Gbps
- Connector Type
- SFP28
- Supported Protocols
- TCP/IP / iSCSI / Fibre Channel
- Form Factor
- PCIe
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Arista / Dell / HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Power Consumption
- 15W
- Interface Ports
- Ethernet / SFP28
- Expansion Slots
- N/A
- Product Name
- CE88-D16Q High-Performance 10Gbps Ethernet Network Module
- Height
- 1.5 inches
- Width
- 3.4 inches
- Depth
- 0.5 inches
- Weight
- 0.7 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| CE88-D16Q |  CE88-D8CQ |  CE88-D24S2CQ |  CE88-D24T2CQ | |
|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
| Connector Type | SFP28 | SFP+ | SFP+ | SFP+ |
| Data Rate | 10Gbps | 10Gbps | 10G | 10Gbps |
| Depth | 0.5 inches | 2 inches | 0.8 inch | 0.8 inches |
| Expansion Slots | N/A | N/A | N/A | SFP+ |
| Form Factor | PCIe | PCIe | PCIe | PCIe |
| Height | 1.5 inches | 1 inch | 1.0 inch | 1.2 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet / SFP28 | Ethernet | Ethernet | SFP+ |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet | Ethernet | Ethernet Module |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 15W | 5W | 12W | 15W |
| Product Name | CE88-D16Q High-Performance 10Gbps Ethernet Network Module | CE88-D8CQ High-Performance Ethernet Module | CE88-D24S2CQ 10Gbps SFP+ Ethernet Network Card | CE88-D24T2CQ 10Gbps Ethernet Module |
| Product Type | Network Module / Network Card | Network Module | Network Card | Network Module |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP / iSCSI / Fibre Channel | TCP/IP | TCP/IP, iSCSI | TCP/IP |
| Weight | 0.7 lbs | 0.2 lbs | 0.46 lbs | 0.5 lbs |
| Width | 3.4 inches | 0.5 inches | 4.4 inches | 3.4 inches |
Reviews & Ratings
V
Victor Grant
5
Reliable QSFP plus connectivity.
I
Ian Morris
5
Handles high bandwidth workloads.
A
Alan Scott
5
No stability issues.
C
Colin Baker
4
Good fit for core switches.
E
Edward Nolan
4
Enterprise ready interface card.
Questions & Answers
What is the CE8860:16 Port 40GE QSFP+ Interface Card (CE88-D16Q)?
The CE8860:16 Port 40GE QSFP+ Interface Card (CE88-D16Q) is a high-density expansion module providing sixteen 40 Gigabit Ethernet QSFP+ ports for scalable, low-latency data center and enterprise network deployments.
Which switches and chassis are compatible with the CE88-D16Q card?
The CE88-D16Q is fully compatible with the CE8860 series switch chassis and select modular Huawei CE series platforms; check the official compatibility matrix for your model.
What port configurations and speeds does this interface card support?
Each of the 16 QSFP+ ports supports 40 Gbps full-duplex Ethernet, with breakout capability to four 10 Gbps channels per port using compatible QSFP+ to SFP+ break-out cables.
Which optical transceivers and DAC cables are supported?
The CE88-D16Q supports MSA-compliant 40 GBASE-SR4, 40 GBASE-LR4 transceivers and passive or active copper DAC/AOC cables up to 7 meters for cost-effective short-reach interconnects.
How do I install the CE88-D16Q interface card?
Power down the target chassis, remove the blank slot cover, insert the CE88-D16Q card until it locks firmly, reconnect power, and verify port status via the switch CLI or web GUI.
Can the CE88-D16Q be hot-swapped?
No, the CE88-D16Q requires a powered-off chassis for safe installation or removal to avoid potential hardware damage.
What are the power consumption and thermal specs?
Typical power consumption is 80 W; the card supports front-to-rear cooling with an operating temperature range of 0 °C to 55 °C and complies with IEEE environmental standards.
Which network protocols and features are supported?
The CE88-D16Q supports IEEE 802.3ba 40GbE, LACP, LLDP, QoS, VXLAN, EVPN, and advanced hardware offloads for optimal DC fabric performance.
Which operating systems and drivers are required?
No host-side driver is required; the interface card is managed by the switch OS (CE-OS), ensuring seamless integration and automatic firmware updates.
How does the interface card improve data center performance?
With 640 Gbps aggregate throughput, low power per bit, and hardware-based congestion management, the CE88-D16Q minimizes latency and maximizes spine-leaf fabric efficiency.
Is the CE88-D16Q suitable for spine-leaf network architectures?
Yes, its high port density and 40 GbE capacity make the CE88-D16Q ideal for spine-leaf designs requiring scalable, low-latency interconnects.
How do I monitor and troubleshoot port status?
Use the switch’s CLI commands (e.g., display interface brief) or GUI port dashboard to check link status, error counters, and optical diagnostics (DDM).
What warranty and support options are available?
Huawei provides a 1-year limited hardware warranty with extended support and optional advanced replacement through Huawei SMARTnet service plans.
Can I aggregate multiple ports for higher bandwidth?
Yes, you can bundle up to 16 QSFP+ ports into Link Aggregation Groups (LAGs) for up to 640 Gbps of aggregated bandwidth with load balancing and redundancy.
What is the typical latency introduced by the CE88-D16Q?
The CE88-D16Q adds less than 300 ns latency per port, ensuring minimal impact on time-sensitive applications.
How do I upgrade the firmware on the CE88-D16Q?
Use the switch’s built-in firmware management tool (via CLI or web GUI) to upload and apply the latest CE-OS image, which automatically updates the interface card firmware.
Where can I find detailed technical documentation?
Comprehensive specs, configuration guides, and application notes are available on the Huawei support website under the CE8860 series documentation section.