United States$5,000,000+
Inventory Delivered By
H
Harlan Knox
5
10m active optical cable delivers consistent 40G speeds. Ideal for data center breakout links.
QSFP-H40G-AOC10M
40GBASE Active Optical Cable, 10m
FEATURED DEAL
Name:
QSFP-H40G-AOC10M
- Description:
- 40GBASE Active Optical Cable, 10m
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 627706000075
- Condition:
- Warranty:
- 3
- List Price:
$1,180.00
- Price:
$359.0069.6% off
Quantity:
1
Business price:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
QSFP-H40G-AOC10M Overview
QSFP-H40G-AOC10M is a QSFP transceiver module engineered for high-speed 40G Ethernet communications in data centers and enterprise networks. It features an integrated active optical cable assembly designed specifically for short-range transmission up to 10 meters, offering a compact QSFP+ form factor with precise physical dimensions to fit modern networking infrastructures.
The QSFP-H40G-AOC10M is optimized for environments requiring robust connectivity and low latency while meeting industry standards for data centers, telecom applications, and enterprise networks. Its design supports Ethernet protocols and is engineered to deliver reliable performance in high-density, space-constrained installations.
QSFP-H40G-AOC10M price is $359.00, a 69.6% saving from the Cisco list price of $1,180.00. QSFP-H40G-AOC10M is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for QSFP-H40G-AOC10M for additional pricing. Browse the full 40G Base Modules series or explore all Cisco products.
QSFP-H40G-AOC10M Specifications
- Product Type
- Transceiver
- Form Factor
- QSFP+
- Data Rate
- 40G
- Connector Type
- Integrated Active Optical Cable
- Wavelength
- N/A
- Transmission Distance
- Short-Range
- Fiber Type
- N/A
- Max Distance
- 10m
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- N/A
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- QSFP-H40G-AOC10M
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
QSFP-H40G-AOC10M Use Case
Leaf-Spine Fabric Interconnect in Hyperscale Data Centers
In a multi-rack hyperscale environment, the QSFP-H40G-AOC10M-40GBASE Active Optical Cable, 10m links leaf switches to spine routers with 40 Gbps full-duplex throughput and sub-microsecond latency. This plug-and-play AOC reduces rack-to-rack power draw by up to 75%, simplifies port provisioning, and ensures seamless east-west traffic scaling for dynamic VM migrations and large-scale container orchestration.
Distributed AI/GPU Cluster Interconnect for Deep Learning
In a GPU-accelerated deep learning cluster spanning adjacent cabinets, the 10 m QSFP-H40G-AOC10M-40GBASE Active Optical Cable provides 40 Gbps low-latency links between server nodes, accelerating all-reduce and parameter-sync operations. This high-density AOC delivers deterministic performance, reduces cable management complexity, and maximizes GPU-to-GPU data exchange rates for distributed training workloads.
Storage Area Network Extension in Financial Trading Platforms
Within a high-frequency trading infrastructure, the QSFP-H40G-AOC10M-40GBASE Active Optical Cable, 10m extends SAN links from trading servers to centralized NVMe storage arrays across separate racks. This solution guarantees 40 Gbps sustained throughput with error-free signal integrity, lowers latency jitter, and enforces regulatory data retention requirements for real-time analytics and audit-grade transaction logging.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 QSFP-H40G-AOC10M |  QSFP-H40G-AOC3M= |  QSFP-40G-LR4= |  QSFP-4X10G-LR-S |  WSP-Q40GLR4L | |
|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | Integrated Active Optical Cable | QSFP | LC | LC | LC |
| Data Rate | 40G | 40G | 40G | 10G per channel (4 channels, 40G aggregate) | 40G |
| Depth | N/A | N/A | N/A | N/A | 1.8 inches |
| Fiber Type | N/A | Multi-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | QSFP+ | QSFP | QSFP | QSFP | QSFP+ |
| Height | N/A | N/A | N/A | N/A | 0.54 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 10m | 3 m | 10 km | 10 km | 10 km |
| Network Interface | Fiber | Fiber | Fiber | Ethernet | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | N/A | 3.2W | N/A | 4.8W |
| Product Name | QSFP-H40G-AOC10M | QSFP-H40G-AOC3M= | QSFP-40G-LR4= | QSFP-4X10G-LR-S | WSP-Q40GLR4L |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Transmission Distance | Short-Range | Short-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | N/A | N/A | 1310 nm | 1310 nm | 1271/1291/1311/1331 nm |
| Weight | N/A | N/A | N/A | N/A | 0.2 lbs |
| Width | N/A | N/A | N/A | N/A | 0.54 inches |
Reviews & Ratings
M
Marissa Boone
4
Smooth installation and stable optical performance.
T
Troy Benton
5
Reliable cable with low latency and minimal interference.
L
Leona Wyatt
5
Perfect for 40G to 10G breakout applications.
D
Damon Frost
4
High-quality active optical cable for enterprise networks.
Questions & Answers
What is the QSFP-H40G-AOC10M 40GBASE Active Optical Cable?
The QSFP-H40G-AOC10M is a 10 m QSFP+ to QSFP+ active optical cable delivering 40GBASE data rates for high-density data center interconnects.
What data rate does the QSFP-H40G-AOC10M support?
It supports 40 Gbps (40GBASE) line-rate transmission, enabling high-speed compute and storage connectivity.
What is the maximum transmission distance of this cable?
The 10 m active optical cable provides reliable 40GBASE connectivity up to 10 meters under standard operating conditions.
What connector type is used on the QSFP-H40G-AOC10M?
It features QSFP+ (Quad Small Form-Factor Pluggable) connectors on both ends for seamless 40 GbE port integration.
Is the QSFP-H40G-AOC10M compatible with QSFP+ ports?
Yes, it is fully compatible with QSFP+ ports and adheres to the QSFP+ MSA specification for plug-and-play operation.
Is the QSFP-H40G-AOC10M hot-swappable?
Yes, this 40GBASE active optical cable supports hot-swapping, allowing installation or removal without powering down equipment.
What operating wavelength does the active optical cable use?
It uses an 850 nm VCSEL laser wavelength to deliver reliable short-reach 40GBASE performance.
What is the operating temperature range of the QSFP-H40G-AOC10M?
The cable operates between 0 °C and +70 °C (32 °F to 158 °F), suitable for most data center environments.
How much power does the QSFP-H40G-AOC10M consume?
It consumes under 1.5 W per module end, ensuring energy-efficient operation in high-density installations.
What fiber type does the QSFP-H40G-AOC10M use?
It incorporates OM3/OM4 multi-mode fiber within the integrated assembly to support 40GBASE transmission.
Is the QSFP-H40G-AOC10M MSA compliant?
Yes, it is fully compliant with the QSFP+ MSA specification, guaranteeing interoperability across vendors.
Which network devices are compatible with the QSFP-H40G-AOC10M?
The cable interoperates with Cisco, Arista, Juniper, Mellanox and other vendors’ 40 GbE QSFP+ ports.
What are the typical use cases for this active optical cable?
Ideal for data center top-of-rack interconnects, high-performance computing clusters and network switch uplinks requiring 40 GbE.
How does an active optical cable differ from a passive copper cable?
Active optical cables integrate transceivers and fiber optics to achieve longer reach, lower heat and better EMI immunity than passive copper.
How can I verify the performance of the QSFP-H40G-AOC10M?
Use SFF-8436 diagnostics (DOM) via your switch or host OS to monitor optical power, temperature and signal integrity in real time.
What warranty and support are offered for the QSFP-H40G-AOC10M?
We provide a lifetime warranty and 24/7 technical support to ensure reliable 40GBASE connectivity and customer satisfaction.