# SFP+ transceiver module CBO AXSK‑SFP+ SR 10 Gbit/s 850 nm

**URL:** https://aio.lv/en/product--blueoptics-axsk-sfp-sr-bo--4470400
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** AXSK-SFP+ SR-BO
**EAN:** 4063232616704
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-axsk-sfp-sr-bo--4470400

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

CBO AXSK‑SFP+ SR is an SFP+ transceiver module for short‑range 10 Gbit/s links using 850 nm wavelength. Designed for compatible switches and network equipment, it provides high‑speed optical connectivity over multimode fiber for data centers, server interconnects and SAN links. Hot‑pluggable form factor simplifies upgrades and maintenance.

## Long description

CBO AXSK‑SFP+ SR is an SFP+ transceiver module designed for short‑range 10 Gbit/s optical links using an 850 nm wavelength. The module supports transmission over multimode fiber and fits hot‑pluggable SFP+ ports on compatible switches, servers and storage devices. It is intended for data center uplinks, server interconnects and SAN connections where compact, low‑latency 10 Gbit/s links are required.
Advantages
The transceiver delivers a standardized 10 Gbit/s data rate with an 850 nm VCSEL light source optimized for multimode fiber, allowing reliable short‑reach performance. Its hot‑pluggable SFP+ form factor enables straightforward installation and replacement without powering down equipment, simplifying maintenance and upgrades. The module is compatible with common network equipment that accepts SFP+ optics and is built to provide consistent optical link quality for dense networking environments.
Suitable for
 Data center server interconnects and top‑of‑rack uplinks
 Storage area network (SAN) links
 Switch‑to‑switch short‑range connections over multimode fiber
 High‑speed links in telecom rooms and equipment racks
Key specifications
 Form factor: SFP+ hot‑pluggable transceiver
 Data rate: 10 Gbit/s
 Wavelength: 850 nm
 Optical medium: Multimode fiber (MMF)
 Connector type: Duplex LC
 Typical reach: short‑range multimode applications
 Transmitter type: VCSEL
How to use
Insert the SFP+ transceiver into a compatible SFP+ port until it clicks into place, observing proper orientation for the module and port. Connect duplex LC multimode fiber patch cords to the module—ensure the transmit and receive fibers are correctly crossed between devices. After insertion and fiber connection, verify link status via the host device interface and monitor optical and link indicators. For removal, power down interfaces if recommended by the equipment vendor or follow hot‑swap procedures, then depress the module latch and withdraw the transceiver carefully.
Usage recommendations
Use multimode fiber of appropriate grade (OM3/OM4) and quality patch cords to achieve expected short‑reach performance at 10 Gbit/s. Keep optical connectors clean and protected with dust caps when not in use. Verify compatibility with the target switch or host device and consult equipment documentation for any vendor compatibility settings or required firmware updates.

## FAQ

### How much does the SFP+ transceiver CBO AXSK‑SFP+ SR 10 Gbit/s cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2535 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All BlueOptics products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BlueOptics service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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