Cisco QSFP-H40G-ACU10M 10M Cables Network Cables
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QSFP-H40G-ACU10M Cisco 10M 40GBASE-CR4 Active Copper Cable Bulk

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Part Number#: QSFP-H40G-ACU10M
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New Bulk Pack

Short Description:
QSFP-H40G-ACU10M 40GBASE-CR4 10 Meter Direct-Attach Copper (DAC) Active Twinaxial Network Cable | Made by Cisco | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

The Impacts on Cloud Computing of 10M Active Copper Cable

The QSFP-H40G-ACU10M Cisco 10M 40GBASE-CR4 Active Copper Cable is a high-speed data cable designed to connect networking devices in a data center or cloud computing environment. This cable has a data transfer rate of 40 gigabits per second (Gbps), making it ideal for high-bandwidth applications such as data center networking, cloud computing, and high-performance computing.

The impact of the QSFP-H40G-ACU10M cable on cloud computing is significant because it enables faster data transfer speeds between servers, storage devices, and other networking equipment in a cloud computing environment. This faster data transfer speed allows cloud computing providers to deliver services more quickly and efficiently to their customers.

In addition to its high-speed capabilities, the QSFP-H40G-ACU10M cable is also cost-effective and easy to install, which makes it an attractive option for cloud computing providers. The active copper cable technology used in this cable eliminates the need for expensive optical transceivers and reduces the overall cost of networking equipment.

Active Optical QSFP Network Cables for High-Frequency Trading

QSFP-H40G-ACU10M is a type of high-speed network cable used for high-frequency trading. It is a Cisco 10M 40GBASE-CR4 Active Copper Cable that supports data transmission rates of up to 40 Gbps over a distance of 10 meters.

Active optical QSFP network cables are designed to transmit data over long distances at high speeds. Unlike traditional copper cables, active optical cables use optical fibers to transmit data instead of electrical signals. This allows for faster transmission speeds and greater bandwidth.

The QSFP-H40G-ACU10M cable is a type of active copper cable that uses copper wires to transmit data, but also includes active components that boost the signal strength and increase the maximum transmission distance. This makes it an ideal choice for high-frequency trading environments where speed and reliability are critical.

One of the benefits of using an active optical QSFP network cable like the QSFP-H40G-ACU10M is that it is less susceptible to electromagnetic interference (EMI) and other types of signal degradation. This is because the optical fibers are less affected by external factors than copper wires, which can be affected by things like radio waves, magnetic fields, and other sources of interference.

Quality Control Measures

The QSFP-H40G-ACU10M is a Cisco 10M 40GBASE-CR4 Active Copper Cable that is commonly used for high-speed data transmission in data center environments. Quality control measures are essential to ensure that the cable meets the required standards for performance and reliability. Some of the quality control measures that are used in the production of QSFP-H40G-ACU10M Cisco 10M 40GBASE-CR4 Active Copper Cable include:

  • Material inspection: The quality control process starts with an inspection of the raw materials that are used in the production of the cable. This includes the copper wire, connectors, insulation, and other components. The materials are inspected for quality and consistency to ensure that they meet the required specifications.
  • Manufacturing process control: The manufacturing process of the cable is closely monitored and controlled to ensure that each cable meets the required standards for performance and reliability. The process includes wire drawing, stranding, twisting, shielding, jacketing, and assembly. Each step in the process is carefully monitored to ensure that the cable meets the required specifications.
  • Electrical testing: The cable is subjected to a series of electrical tests to ensure that it meets the required standards for performance. This includes testing for continuity, resistance, and impedance. The cable is also tested for signal integrity to ensure that it can transmit data at the required speeds.
  • Visual inspection: The cable is visually inspected for defects such as scratches, dents, and other physical damage that could affect its performance or reliability.
  • Packaging and labeling: The cable is carefully packaged and labeled to ensure that it is protected during shipping and handling. The packaging is designed to prevent damage to the cable during transit, and the labeling includes information about the cable's specifications and performance.

General Information about this Cisco QSFP-H40G-ACU10M

Technical Information of Cisco Direct Attach Cable

  • Cable Type: Twinaxial
  • Cable Length: 10 Meters
  • Connector on First End: SFF-8436 QSFP+
  • Connector on Second End: SFF-8436 QSFP+
  • Device Supported: Network Device

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.

Cables - Network Cables

Network cables are what make it possible to share It resources in a network. Whether home, office, or in a data center, networking using cables still remains popular over wireless protocols such as Wi-Fi and Bluetooth connections. We use different network cables to enable resource sharing, such as memory devices, printers, scanners, and other resources. Networking is the only way to converge resources and make file sharing and team collaboration easy. If you are looking for network cables to achieve that, then you are in the right place.

Types of Network Cables

Network cables, also known as Ethernet cables, are of three different types: coaxial, fiber optic, and twisted-pair copper cables. The last two types are the commonly used cable types. We will, therefore, dig deeper into them shortly. Coaxial cables are not widely used in networking but still remain very popular in telecommunication.

Fiber Optic Cables

Structurally, optical cables comprise the core, cladding, buffer, and jacket on the outer part. Of great interest is the core material, which can be glass or plastic. Signals travel in this medium at the speed of light over long and short distances. Due to this high data rate, optical cables are becoming more famous in networking than other network cables.

The other layers of this cable work together to maintain its efficiency. Through cladding, the light is totally internally reflected in the core. The buffer prevents any possible leakage of light. The jacket, being the outer layer, offers protection to the cable against mechanical damage.

Twisted Pair Copper Cable

Almost all modern computers at home or office networks use twisted-pair cables. The cable consists of 8 individually coated and twisted in pairs copper wires bundled together in one. The twisted-pair cables can either be shielded or unshielded. Because of shielding in the shielded and twisted pair cables, they experience less noise and have low EMI resistance.

Network Cable Connectors

The connectors of any Ethernet cable depend on the intended application. Your home computer networking might only need the standard 8 terminal clips to connect to a network. That is not usually the case when considering large enterprises and data centers where different IT equipment is interconnected. There may be a need for network adapters and other complex cables such as 8 LEAD and JG263A HPE network cables.

Network Cables Length

In any networking task, use the right cable length. That will not only make your system look organized but also deliver better performance. Get rid of any unnecessarily long cables. If the work can be done with 15-meter-long cables, got for it and not a 20-meter-long cable. If the source and target are too close or placed side by side, you are better off if you use 1.5-meter-long cables. The resulting network will look neat without cables tangling everywhere.

Sourcing Ethernet Cables from Reputable Supplier

Shopping for Ethernet cables is not a straightforward process. Not all cables are manufactured with the same quality, and that affects the bandwidth. Make the right decision to buy CR4 cable or optical cable for your networking business from ALLHDD. We source only quality cables from reputable vendors, and all of them come with warranties.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


Shipping Options and Estimated Delivery Time

UPS Shipping Options:

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Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
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*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)

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Available throughout all 50 states

FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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Available throughout all 50 states

FedEx First Overnight®
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Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
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