BrightStar Systems Offers Used Surplus And Refurbished Equipment At Competitive Prices

QSFP

MA-QSFP-40G-CSR4

MA-QSFP-40G-CSR4

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

MA-QSFP-40G-LR4

MA-QSFP-40G-LR4

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

MA-QSFP-40G-SR-BD

MA-QSFP-40G-SR-BD

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

MA-QSFP-40G-SR4

MA-QSFP-40G-SR4

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC10M

QSFP-100G-AOC10M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC15M

QSFP-100G-AOC15M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC1M

QSFP-100G-AOC1M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC20M

QSFP-100G-AOC20M

Cisco QSFP-100G-AOCxM Cisco QSFP-100G to QSFP-100G AOC cables (Figure 4) are suitable for short distances and offer a flexible way to connect within racks and across racks. Active optical cables are much thinner and lighter than copper cables, which makes cable management easier. AOCs enable efficient system airflow, which is ...

QSFP-100G-AOC25M

QSFP-100G-AOC25M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC2M

QSFP-100G-AOC2M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC30M

QSFP-100G-AOC30M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC3M

QSFP-100G-AOC3M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC5M

QSFP-100G-AOC5M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-AOC7M

QSFP-100G-AOC7M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-CU1M

QSFP-100G-CU1M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.  

QSFP-100G-CU2M

QSFP-100G-CU2M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-100G-CU3M

QSFP-100G-CU3M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-40G-BD-RX

QSFP-40G-BD-RX

The Cisco QSFP 40-Gbps BiDi monitor is a pluggable optical module for use with link monitor hardware, such as the Cisco Nexus® Data Broker. Like the QSFP BiDi transceiver, it has a duplex MMF LC connector interface. The QSFP BiDi monitor is used only in the monitoring path of a ...

QSFP-40G-CSR4

QSFP-40G-CSR4

The Cisco 40GBASE-CSR4 QSFP+ Module is similar to the 40GBASE-SR4 interface extends supported link lengths to 300m and 400m respectively on laser-optimized OM3 and OM4 multimode fiber cables. Each 10-gigabit lane of this module is compliant to IEEE 10GBASE-SR specifications. This module can be used for native 40G optical links ...

QSFP-40G-ER4

QSFP-40G-ER4

The Cisco 40GBASE-ER4 QSFP Module supports link lengths up to 40km over G.652 single-mode fiber with duplex LC connectors. The 40GE or OTU3 signal is carried over four wavelengths in the 1310nm range. Multiplexing and demultiplexing of the four wavelengths are managed within the device. We buy and sell used ...

QSFP-40G-LR4-S

QSFP-40G-LR4-S

The Cisco 40GBASE-LR4 QSFP module supports link lengths of up to 10 kilometer over a standard pair of G.652 single-mode fiber with duplex LC connectors. The QSFP-40G-LR4-S module supports 40GBase Ethernet rate only. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths ...

QSFP-40G-SR-BD

QSFP-40G-SR-BD

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-40G-SR4

QSFP-40G-SR4

The Cisco 40GBASE QSFP+ (Quad Small Form-Factor Pluggable Plus) modules offer customers a wide variety of high-density 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider transport applications. We buy and sell used Cisco QSFP networking equipment. Please contact us ...

QSFP-40G-SR4-S

QSFP-40G-SR4-S

The Cisco® 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider applications. We buy and sell used Cisco QSFP networking equipment. Please contact us ...

QSFP-40GE-LR4

QSFP-40GE-LR4

The Cisco® 40GBASE QSFP+ (Quad Small Form-Factor Pluggable Plus) modules offer customers a wide variety of high-density 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider transport applications. We buy and sell used Cisco QSFP networking equipment. Please contact us ...

QSFP-4SFP10-CU0-5

QSFP-4SFP10-CU0-5

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4SFP10G-CU2M

QSFP-4SFP10G-CU2M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4SFP10G-CU3M

QSFP-4SFP10G-CU3M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4SFP10G-CU5M

QSFP-4SFP10G-CU5M

QSFP-4SFP25G-CU1M

QSFP-4SFP25G-CU1M

QSFP-4SFP25G-CU2M

QSFP-4SFP25G-CU2M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4SFP25G-CU3M

QSFP-4SFP25G-CU3M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4X10G-AC10M

QSFP-4X10G-AC10M

Cisco 40GBASE-CR4 QSFP+ to 4 10GBASE-CU SFP+ direct-attach breakout cable, 10-meter, active. We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4X10G-AC7M

QSFP-4X10G-AC7M

Cisco 40GBASE-CR4 QSFP+ to 4 10GBASE-CU SFP+ direct-attach breakout cable, 7-meter, active. We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4x10G-AOC10M

QSFP-4x10G-AOC10M

Cisco QSFP to Four SFP+ Active Optical Breakout Cables Cisco QSFP to four SFP+ Active Optical breakout cables (Figure 4) are suitable for very short distances and offer a flexible way to connect within racks and across adjacent racks. Active optical cables are much thinner and lighter than copper cables, ...

QSFP-4x10G-AOC1M

QSFP-4x10G-AOC1M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4x10G-AOC2M

QSFP-4x10G-AOC2M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4x10G-AOC3M

QSFP-4x10G-AOC3M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4x10G-AOC5M

QSFP-4x10G-AOC5M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-4x10G-AOC7M

QSFP-4x10G-AOC7M

The Cisco QSFP to SFP or SFP+ Adapter (QSA) Module offers 10 Gigabit Ethernet and 1 Gigabit Ethernet connectivity for QSFP 40G-only platforms. It allows smooth and cost-effective migration to 40 Gigabit Ethernet by providing an option to use lower-speed SFP or Enhanced Small Form-Factor Pluggable (SFP+) modules in empty ...

QSFP-4X10G-LR-S

QSFP-4X10G-LR-S

The Cisco QSFP-4X10G-LR-S QSFP module supports link lengths of up to 10km on G.652 single-mode fiber (SMF). It enables high-bandwidth 40G optical links over 12-fiber parallel fiber terminated with MPO/MTP multifiber female connectors. It can also be used in a 4x10G mode for interoperability with 10GBASE-LR interfaces up to 10km. ...

QSFP-H40G-ACU10M

QSFP-H40G-ACU10M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-H40G-ACU7M

QSFP-H40G-ACU7M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-H40G-AOC10M

QSFP-H40G-AOC10M

QSFP-H40G-AOC1M

QSFP-H40G-AOC1M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-H40G-AOC25M

QSFP-H40G-AOC25M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-H40G-AOC2M

QSFP-H40G-AOC2M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

QSFP-H40G-AOC30M

QSFP-H40G-AOC30M

We buy and sell used Cisco QSFP networking equipment. Please contact us to buy or sell any pre-owned or surplus routers.

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