1. Enterprise Network Switch Modules Parts
  2. sku: 10275844579597721
  3. AXIOM MEMORY 5-AX

AXIOM MEMORY 5-AX Sp Cable Qsfp Passive Dac 40GBASE-CR4

Axiom Memory Sp-cable-fs-qsfp 5-ax - 40gbase-cr4 Qsfp Passive Dac

( Brand: Axiom Memory ), ( Manufacturer Part Number: 5-AX ), ( Part Type: Cable )

Review AXIOM MEMORY Sp cable fs qsfp 5-ax 40gbase-cr4 Passive Dac

Introducing the Axiom Memory SP-Cable-FS-QSFP 5-ax 40Gbase-CR4 QSFP Passive DAC, a high-performance solution designed to meet the growing demands of data-intensive applications. This cable is engineered with the latest Quad Small Form-Factor Pluggable (QSFP) technology, delivering an impressive data transfer rate of 40 Gbps.

The SP-Cable-FS-QSFP 5-ax cable is a passive Direct Attached Cable (DAC). Passive DACs do not require any external power source, making them simpler and more cost-effective compared to active DACs. The 5-ax designation refers to the five lanes or channels used for data transmission. Each channel operates at a speed of 8.16 Gbps, contributing to the overall transfer rate of 40 Gbps.

The 40Gbase-CR4 specification indicates that this cable supports both single-mode and multi-mode fiber optic connections. The "CR4" signifies that the cable uses a LC connector on both ends. The LC (Lucent Connector) is a popular choice for high-speed applications due to its small form factor and ease of use.

This cable is ideal for various applications, including data centers, high-frequency trading systems, and video production studios. It can help improve network performance by reducing latency and increasing bandwidth, allowing for real-time data processing and transfer.

The Axiom Memory SP-Cable-FS-QSFP 5-ax 40Gbase-CR4 QSFP Passive DAC is built with high-quality components and undergoes rigorous testing to ensure reliability and durability. Its robust construction can withstand the rigors of daily use and is suitable for a wide range of operating temperatures and conditions.

In summary, the Axiom Memory SP-Cable-FS-QSFP 5-ax 40Gbase-CR4 QSFP Passive DAC is a versatile and high-speed data transfer solution that is perfect for organizations and businesses requiring large-scale data processing and transfer. Its passive design, support for single-mode and multi-mode fiber optic connections, and compatibility with QSFP technology make it a valuable addition to any network infrastructure.

Axiom Memory SP-Cable-FS-QSFP 5-AX 40GBASE-CR4 QSFP Passive DAC: An In-depth Analysis

The Axiom Memory SP-Cable-FS-QSFP 5-AX 40GBASE-CR4 QSFP Passive DAC is a high-performance, passive copper cable designed for 40GbE connectivity. In this analysis, we will discuss the key pros and cons of this product, ending with a conclusion and recommendation.

Pros:

1. Cost-effective: Passive copper cables like the Axiom Memory SP-Cable-FS-QSFP are generally more affordable than their active counterparts. This can be an attractive option for organizations looking to save on their network infrastructure costs.

2. Simpler design: Passive cables do not require any power supply, making them simpler in design and easier to install. This can lead to time savings and reduced complexities in the network.

3. Lower power consumption: Since passive cables do not require any power source, they consume less power compared to active cables. This can contribute to energy savings and a greener network infrastructure.

Cons:

1. Limited reach: Passive cables typically have a shorter reach compared to active cables. The Axiom Memory SP-Cable-FS-QSFP 5-AX has a maximum reach of 15 meters, which may not be sufficient for larger data centers or long-distance connections.

2. Less flexible: Passive cables are more rigid and less flexible than active cables, which can make them more prone to damage during installation and handling.

3. Limited bandwidth: Passive cables can support only a limited bandwidth compared to active cables. The Axiom Memory SP-Cable-FS-QSFP 40GBASE-CR4 supports 40GbE, which may not be sufficient for high-bandwidth applications or future-proofing.

Conclusion:

The Axiom Memory SP-Cable-FS-QSFP 5-AX 40GBASE-CR4 QSFP Passive DAC is a cost-effective, simpler, and energy-efficient solution for 40GbE connectivity in shorter-reach applications. However, its limited reach, less flexibility, and limited bandwidth may make it less suitable for larger data centers, long-distance connections, or high-bandwidth applications.

Recommendation:

For organizations with shorter-reach 40GbE connectivity requirements and a focus on cost savings, the Axiom Memory SP-Cable-FS-QSFP 5-AX 40GBASE-CR4 QSFP Passive DAC is a solid choice. However, for those with longer-reach requirements, higher bandwidth needs, or more complex network architectures, an active copper or fiber cable solution may be a better fit.

Details:

Axiom compatible twinks cables perform, fit and function identically when compared to Original. All OEM names are used for comparative purposes only. They are pre-configured with an application specific code to meet the requirement set forth by router and switch Ems. Axiom brand cables also function with other brands within the same network.

100% Guaranteed Compatibility in all OEM applications. Axiom Memory - SP-CABLE-FS-QSFP 5-AX 40GBASE-CR4 QSFP Passive DAC Cable Fortunate Compatible 5m 16.40 ft QSFP: 187.20: Twinks Direct Attach Cables DAC are 100% compatible in all OEM applications. Part number and unique product serialization; Eliminates any network communication conflicts provides easy identification.: Manufacturer Axiom Memory, Mfr Part SP-CABLE-FS-QSFP 5-AX, Weight 1.00 UPC 1.

Image is an illustration, may not reflect the exact product sold.

  • $17.00-$134.99

specifications switchchunk:

  • brand: Axiom Memory
  • mpn: 5-ax
  • part type: Cable

returns switchchunk:

  • policy: No Returns

general switchchunk:

  • Enterprise Networking, Servers > Switches Hubs > Switch Modules
  • condition: New

offer switchchunk:

  • started: April 6, 2026
  • sold: 0
  • options: Ship-to-home
  • quantity: 5
  • availability: In Stock

seller switchchunk:

  • # reviews: 589
  • city: USA
  • rating: 98.5%

shipping switchchunk:

  • type: Fixed
  • class: Standard, Expedited, One-day
  • cost: $15.40
  • transit: 3-8 Days
  • service: Standard, Expedited, Overnight

payments switchchunk:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard
part type: cable,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 10275844579597721,

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