Arista QSFP-40G-SRBD (XVR-10066-20) 40GBASE-BiDi QSFP+ Transceiver, Refurbished
Warranty: Lifetime
Condition: Refurbished
The Arista XVR-10066-20 (QSFP-40G-SRBD) is a genuine Arista 40GBASE-BiDi (Bi-Directional) QSFP+ optical transceiver. It enables full-duplex 40Gb/s (2x 20Gb/s per fiber) over a single pair of duplex multimode fiber using LC connectors, ideal for short-reach data center links where fiber reuse saves time and cost.
Great for Arista switches in enterprise data centers, campus backbones, and high-bandwidth aggregation needing reliable 40G performance without infrastructure changes.
Key Features:
- 40 Gigabit Ethernet throughput (40GBASE-SR BiDi / 40GBASE-SRBD)
- Bi-Directional design: Transmit and receive on the same duplex LC pair (no parallel MPO required)
- Reach: Up to 150m over OM4 multimode fiber (or ~100m on OM3)
- Wavelength: 850nm / 900nm (BiDi wavelengths for bidirectional operation)
- Hot-pluggable QSFP+ form factor with digital diagnostics monitoring (DOM)
- Low power consumption for efficient, high-density deployments
- Compliant with QSFP+ MSA and IEEE 802.3ba standards
Compatibility:
- Arista 7000 Series switches (e.g., 7050X, 7060X, 7280R, 7500 series) and other platforms with 40G QSFP+ ports
- Standard duplex LC multimode fiber (OM3/OM4 recommended for max reach)
- Interoperable with compatible 40G BiDi modules from other vendors in mixed environments (verify per switch EOS version)
- Often used for 40G links in legacy cabling setups or as an upgrade path from 10G/25G
Condition: Refurbished
The Arista XVR-10066-20 (QSFP-40G-SRBD) is a genuine Arista 40GBASE-BiDi (Bi-Directional) QSFP+ optical transceiver. It enables full-duplex 40Gb/s (2x 20Gb/s per fiber) over a single pair of duplex multimode fiber using LC connectors, ideal for short-reach data center links where fiber reuse saves time and cost.
Great for Arista switches in enterprise data centers, campus backbones, and high-bandwidth aggregation needing reliable 40G performance without infrastructure changes.
Key Features:
- 40 Gigabit Ethernet throughput (40GBASE-SR BiDi / 40GBASE-SRBD)
- Bi-Directional design: Transmit and receive on the same duplex LC pair (no parallel MPO required)
- Reach: Up to 150m over OM4 multimode fiber (or ~100m on OM3)
- Wavelength: 850nm / 900nm (BiDi wavelengths for bidirectional operation)
- Hot-pluggable QSFP+ form factor with digital diagnostics monitoring (DOM)
- Low power consumption for efficient, high-density deployments
- Compliant with QSFP+ MSA and IEEE 802.3ba standards
Compatibility:
- Arista 7000 Series switches (e.g., 7050X, 7060X, 7280R, 7500 series) and other platforms with 40G QSFP+ ports
- Standard duplex LC multimode fiber (OM3/OM4 recommended for max reach)
- Interoperable with compatible 40G BiDi modules from other vendors in mixed environments (verify per switch EOS version)
- Often used for 40G links in legacy cabling setups or as an upgrade path from 10G/25G