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5
7m breakout cable delivers consistent 10G connectivity across all channels.
QSFP-4X10G-AOC7M=
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40GBASE Active Optical QSFP to 4SFP breakout Cable, 7m
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Name:
QSFP-4X10G-AOC7M=
- Description:
- 40GBASE Active Optical QSFP to 4SFP breakout Cable, 7m
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 889728025843
- Condition:
- Warranty:
- 3
- List Price:
$1,718.50
- Price:
$773.3255% off
Quantity:
1
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QSFP-4X10G-AOC7M= Overview
QSFP-4X10G-AOC7M= is a high-speed QSFP transceiver utilizing active optical cable technology to support four 10G channels, delivering an aggregate data rate of 40G. It is designed for short-range transmissions in data centers, enterprise networks, and telecom applications, with a precise QSFP form factor and integrated multi-mode fiber components.
This module provides low latency connectivity with Ethernet protocol support and is engineered for high-density network environments. Its compact physical dimensions, energy-efficient operation, and broad compatibility with major networking vendors make QSFP-4X10G-AOC7M= an ideal solution for modern high-performance infrastructures.
QSFP-4X10G-AOC7M= price is $773.32, a 55% saving from the Cisco list price of $1,718.50. QSFP-4X10G-AOC7M= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for QSFP-4X10G-AOC7M= for additional pricing. Browse the full 40G Base Modules series or explore all Cisco products.
QSFP-4X10G-AOC7M= Specifications
- Product Type
- Transceiver
- Form Factor
- QSFP
- Data Rate
- 4x10G
- Connector Type
- Direct Attach
- Wavelength
- N/A
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 7 meters
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- 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-4X10G-AOC7M=
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
QSFP-4X10G-AOC7M= Use Case
High-Density Top-of-Rack 40G-to-4×10G Server Breakout with QSFP-4X10G-AOC7M
In hyperscale data centers, network architects deploy the QSFP-4X10G-AOC7M 40GBASE Active Optical QSFP-to-4SFP breakout cable (7 m) to aggregate four 10GbE server ports onto a single 40GbE switch uplink. This reduces cable density by 75%, streamlines rack layout, and maintains full 40 Gbps throughput. Outcome: maximized rack utilization, simplified management, and consistent low-latency connectivity for east-west traffic.
Flexible Virtualization Uplinks in Multi-Tenant Cloud Environments
Cloud service providers leverage the QSFP-4X10G-AOC7M cable to deliver four independent 10G SFP+ uplinks from one 40GBASE QSFP+ port on virtualized hyperconverged switches. Deployed over 7 m, it enables dynamic VM migration, granular tenant isolation, and elastic bandwidth scaling without additional optics. Outcome: faster service onboarding, reduced capital expense, and improved SLA compliance in multi-tenant racks.
High-Performance Computing Cluster Interconnect for AI/ML Workloads
Research institutions connect GPU-accelerated nodes using the QSFP-4X10G-AOC7M Active Optical breakout cable to split a 40GbE fabric into four 10 GbE links, optimizing traffic flows for distributed training and parallel data processing. The 7 m reach fits dense rack layouts, eliminating fan-out modules. Outcome: enhanced inter-node bandwidth, lower latency jitter, and simplified cabling for scalable AI/ML cluster deployments.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| QSFP-4X10G-AOC7M= |  QSFP-4SFP10G-CU5M |  QSFP-H40G-AOC3M |  QSFP-4X10G-AOC1M= |  CVR-QSFP-SFP10G= | |
|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | N/A | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | Direct Attach | N/A | N/A | Integrated Fiber-Optic | LC |
| Data Rate | 4x10G | 10G (per channel, 40G aggregate) | 40G | 40G (4x10G) | 10G |
| Depth | N/A | N/A | N/A | N/A | 1.5 inches |
| Fiber Type | Multi-mode | N/A | Multi-mode | Multi-mode | Single-mode |
| Form Factor | QSFP | QSFP / SFP10G | QSFP | QSFP | QSFP / SFP |
| Height | N/A | N/A | N/A | N/A | 0.63 inches |
| Input Voltage | 3.3V | N/A | 3.3V | 3.3V | 3.3V |
| Max Distance | 7 meters | 5m | 3 m | 1 m | 10 km |
| Network Interface | Ethernet | Ethernet | Ethernet | Fiber | 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 | N/A | 2.5W | 2.5W |
| Product Name | QSFP-4X10G-AOC7M= | QSFP-4SFP10G-CU5M | QSFP-H40G-AOC3M | QSFP-4X10G-AOC1M= | CVR-QSFP-SFP10G= |
| Product Type | Transceiver | Direct Attach Copper Cable | 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 | Short-Range | Short-Range | Long-Range |
| Wavelength | N/A | N/A | 850 nm | 850nm | 1310 nm |
| Weight | N/A | N/A | N/A | N/A | 0.07 lbs |
| Width | N/A | N/A | N/A | N/A | 0.55 inches |
Reviews & Ratings
K
Kevin Marshall
5
Easy to route and manage in racks.
B
Brian Rogers
5
Stable performance with no interruptions.
J
Jason Lopez
4
Well-suited for medium-length aggregation links.
M
Mark Anderson
5
Durable and reliable for enterprise deployments.
Questions & Answers
What is the QSFP-4X10G-AOC7M=?
The QSFP-4X10G-AOC7M= is a 40GBASE active optical breakout cable converting a single QSFP+ port into four 10G SFP+ ports over a 7 m OM3 fiber link.
Which devices are compatible with the QSFP-4X10G-AOC7M=?
This breakout cable is interoperable with any QSFP+ and SFP+ compliant switches, routers, and network interface cards following the MSA standard.
What is the maximum data rate supported?
Each of the four SFP+ channels supports up to 10 Gbps, while the QSFP+ port aggregates 40 Gbps total bandwidth.
How long is the QSFP-4X10G-AOC7M=?
The QSFP-4X10G-AOC7M= has an overall cable length of 7 meters between the QSFP+ and the four SFP+ breakout ends.
What fiber type does the cable use?
It utilizes OM3 multimode fiber optimized for 40GBASE and 10GBASE short-reach applications up to 7 m.
Is the cable hot-pluggable?
Yes, the QSFP-4X10G-AOC7M= supports hot-plug installation and removal without powering down connected equipment.
What is the typical power consumption?
The cable draws less than 1 W total, offering energy-efficient performance for high-density data centers.
What is the cable’s minimum bend radius?
The recommended minimum bend radius for reliable operation is 30 mm to prevent signal degradation.
Can I use this cable for data center applications?
Absolutely. It’s designed for data center spine-leaf architectures, server aggregation, and high-performance computing clusters.
Does this breakout cable support FEC?
Yes, forward error correction (FEC) is supported on each 10G channel when enabled by the host system.
What operating temperature range is supported?
The cable is rated for 0 °C to 70 °C (32 °F to 158 °F) operating temperature suitable for most indoor data center environments.
How do I install the QSFP-4X10G-AOC7M=?
Align and insert the QSFP+ end into a QSFP+ port, then connect each SFP+ end to the respective SFP+ ports. No tools or software drivers are required.
Is there a warranty for the cable?
The QSFP-4X10G-AOC7M= includes a limited lifetime warranty covering manufacturing defects and performance compliance.
What form factors are involved?
It features a QSFP+ (Quad SFP+) transceiver on one end and four SFP+ transceivers on the other end.
Does the cable support break-out to different distances?
No, all four channels share the same 7 m length with identical optical performance specifications.
How does this cable reduce deployment costs?
By eliminating separate transceivers and fiber patch cables, it streamlines installation, reduces rack space, and lowers material costs.