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Arista SFP-10G-ZR 10GBASE-ZR SFP+ 1550nm 80 km SMF
10 Gbps 10GBASE-ZR SFP+ transceiver, 1550 nm, up to 80 km SMF, 0 to 70 °C case temperature.
- Manufacturer
- Arista Networks, Inc.
- Mfr part number
- SFP-10G-ZR
- Series
- 10G SFP+
- Category
- Fiber optic transceiver modules
- Datasheet
- SFP-10G-ZR datasheet (PDF)
SFP-10G-ZR specifications
| Attribute | Value |
|---|---|
| Part Number | SFP-10G-ZR |
| Manufacturer | Arista Networks, Inc. |
| Brand | Arista Networks |
| Standard | 10GBASE-ZR |
| Form Factor | SFP+, hot-swappable |
| Data Rate | 10 Gbps |
| Wavelength | 1550 nm |
| Media | Single-mode (G.652) |
| Max Distance | 80 km SMF |
| Connector | Duplex LC |
| Tx Power | −1.0 to 4.0 dBm |
| Rx Power | −23.0 to −7.0 dBm |
| Max Power | 1.5 W |
| Case Temp | 0 °C to 70 °C |
| Dimensions | 8.55 × 13.7 × 56.5 mm |
| Reach detail | 80 km on duplex G.652 single-mode fiber (engineered link beyond 30 km) |
All values are from Arista Networks' published Optics Modules and Cables data sheet (Sep 2026). Confirm platform support for your switch with us before ordering.
About the Arista SFP-10G-ZR
The Arista SFP-10G-ZR is a hot-swappable SFP+ 10GBASE-ZR optical transceiver for 10 Gbps Ethernet over single-mode (G.652), with a Duplex LC interface and reach of up to 80 km SMF. Typical uses: server access, top-of-rack and campus uplinks, storage networks and metro links.
- 10 Gbps 10GBASE-ZR up to 80 km SMF
- 80 km reach for metro / inter-city links
- Attenuate short links to protect the receiver
- Duplex LC connector · Single-mode (G.652)
- Genuine Arista optic · GST invoice · pan-India dispatch
SFP-10G-ZR: frequently asked questions
What is the Arista SFP-10G-ZR?
The Arista SFP-10G-ZR is a SFP+ 10GBASE-ZR module from Arista Networks for 10 Gbps links. It plugs into a SFP+ (or SFP25) port on an Arista switch and is used for server access, top-of-rack and campus uplinks, storage networks and metro links.
What is the maximum distance of the SFP-10G-ZR?
Arista specifies the SFP-10G-ZR for 80 km on duplex G.652 single-mode fiber (engineered link beyond 30 km). Arista notes that proper optical attenuation is required on shorter links to protect the receiver from damage.
What are the transmit and receive power levels of the SFP-10G-ZR?
Per Arista's published optics data sheet, the SFP-10G-ZR transmits −1.0 to 4.0 dBm and receives −23.0 to −7.0 dBm.
Which fiber and connector does the SFP-10G-ZR need?
The SFP-10G-ZR uses a Duplex LC connector on single-mode (G.652), at 1550 nm. Both ends of the link must use the same optical standard.
Is the SFP-10G-ZR compatible with my Arista switch?
It works in Arista switches with SFP+ (or SFP25) ports that support this optic. Send us your switch model and EOS version and we will check it against Arista's Transceiver and Cable Guide before dispatch, so you only receive a module that works in your port.
SFP-10G-ZR vs SFP-10G-ER: which reach do I need?
SFP-10G-ZR reaches 80 km and SFP-10G-ER reaches 40 km, both at 1550 nm. For tunable DWDM over 80 km look at SFP-10G-DZ-T instead.
Is your SFP-10G-ZR genuine Arista?
Yes. Next Gen Networks supplies original Arista Networks optics, not third-party lookalikes or grey-market stock. Every unit is checked before dispatch, and we share the serial numbers on request so you can verify them in EOS ('show inventory').
What is the SFP-10G-ZR price in India and how do I order?
The Arista SFP-10G-ZR price in India depends on quantity, delivery city and current stock. Next Gen Networks supplies it with a GST invoice (input tax credit ready) and pan-India dispatch from New Delhi. Send the part number, quantity and delivery city on WhatsApp +91-7827955775 or email Sales@nextgennetworks.in and we reply with a GST quote.
How much power does the SFP-10G-ZR draw?
Arista lists maximum power of 1.5 W for the SFP-10G-ZR. Check your switch's per-port power budget for dense deployments.
Documents
NextGen datasheetPDF · specs, FAQ & buying guideManufacturer datasheet
Arista family datasheet
Related Arista parts
SFP-10G-ER10GBASE-ER, 40 km SMFSFP-10G-DZ-T10GBASE-DWDM, 80 km SMFSFP-10G-SRL10GBASE-SRL, 100 m OM3 / 150 m OM4SFP-10G-SR10GBASE-SR, 300 m OM3 / 400 m OM4SFP-10G-LRL10GBASE-LRL, 1 km SMFSFP-10G-LR10GBASE-LR, 10 km SMFGovernment, PSU and enterprise orders welcome. GST invoice and pan-India delivery.
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