Arista QSFP-400G-SR8 400G QSFP-DD SR8 Multimode Transceiver

Arista QSFP-400G-SR8 400G QSFP-DD SR8 Multimode Transceiver

Brand: Arista | Category: Transceivers & Cables

SKU: QSFP-400G-SR8 | Part #: QSFP-400G-SR8 | MPN: QSFP-400G-SR8

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About the Arista QSFP-400G-SR8 400G QSFP-DD SR8 Multimode Transceiver

At a glance — key specifications

Part NumberQSFP-400G-SR8
ManufacturerArista
CategoryTransceivers & Cables
ConditionNew, sealed

Perfect for

  • Enterprise datacentre infrastructure
  • AI / ML training and inference
  • Hyperscale cloud deployments
  • Financial services compute
  • Telecommunications and edge computing

Frequently asked questions

How do I get a formal quote?

Use the RFQ form on this page with quantity, destination country, and target lead time. Our pre-sales team responds with competitive quoting, vendor-confirmed availability, and any matching support / commissioning options within 48 hours.

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Technical Specifications

BrandArista
CategoryTransceivers & Cables
SKUQSFP-400G-SR8
Part NumberQSFP-400G-SR8
ConditionNew
Manufacturer Part NumberQSFP-400G-SR8
Form FactorQSFP-DD 400G
Data Transfer Rate400 Gbps
InterfaceQSFP-DD
Transceiver TypeMultimode optical
ProtocolSR8 (8-lane 50G per lane)
Wavelength850 nm
Max Transmission Distance100 meters (MMF OM4)
Fiber TypeMultimode (MMF)
Operating Temperature0–70°C

Frequently Asked Questions about Arista QSFP-400G-SR8 400G QSFP-DD SR8 Multimode Transceiver

What does the Arista QSFP-400G-SR8 400G QSFP-DD SR8 Multimode Transceiver do?

The Arista QSFP-400G-SR8 400G QSFP-DD SR8 Multimode Transceiver is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.

What are the headline specs of the Arista QSFP-400G-SR8 400G QSFP-DD SR8 Multimode Transceiver?

Key specifications for the Arista QSFP-400G-SR8 400G QSFP-DD SR8 Multimode Transceiver: new condition; part number QSFP-400G-SR8; manufacturer Arista; category Transceivers & Cables; condition New, sealed; manufacturer part number QSFP-400G-SR8; form factor QSFP-DD 400G. Manufacturer part number QSFP-400G-SR8. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.