# SFP28 Direct Attach Cable CBO 2m for Juniper 740-086863 — 25Gb/s copper twinax

**URL:** https://aio.lv/en/product--blueoptics-740-086863-bo--4469896
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 740-086863-BO
**EAN:** 4063232143101
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 153.99 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 127.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-740-086863-bo--4469896

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.08.2026 | free |
| Pickup points | 26.08.2026 | 1.79 EUR |
| Courier delivery to door | 26.08.2026 | 4.99 EUR |

## Summary description

SFP28 direct attach copper cable by CBO, compatible with Juniper (model 740-086863), 2 meters length. Provides 25 Gb/s per lane connection for short-reach server, switch and storage interconnects using SFP28 ports. Passive twinax construction reduces latency and power compared with optical transceivers, suitable for rack-to-rack or top-of-rack links in data centers.

## Long description

SFP28 Direct Attach Cable CBO 2m for Juniper 740-086863 — 25Gb/s copper twinax is a passive SFP28 twinax copper cable designed for short-reach interconnects between servers, switches and storage devices equipped with SFP28 ports. With a 2 meter length and support for 25 Gb/s per lane, this cable provides a low-latency, energy-efficient alternative to optical transceivers for rack-to-rack and top-of-rack connections in data centre environments.
Advantages
The passive twinax construction reduces latency and power consumption compared with active optical modules, while maintaining reliable high-speed connectivity at 25 Gb/s. A fixed 2 m length simplifies cable management in dense rack deployments. Compatibility with SFP28 ports ensures straightforward hot-plug installation without additional drivers or configuration changes on supported network devices.
Suitable for
 Short-reach server-to-switch interconnects in data centres
 Top-of-rack (ToR) and rack-to-rack links
 High-throughput storage networking and aggregation ports
 Low-latency environments where reduced power and heat are important
Key specifications
 Interface: SFP28 to SFP28 (direct attach copper twinax)
 Length: 2 meters
 Data rate: 25 Gb/s per lane
 Cable type: Passive twinax copper
 Typical use: Short-reach links within racks or between adjacent racks
 Connectors: SFP28 form factor compatible with standard SFP28 ports
How to use
Install the cable by inserting each SFP28 connector into the corresponding SFP28 port on the devices you intend to link. Ensure both devices are powered and that ports support 25 Gb/s SFP28 direct attach copper connections. No additional configuration or software is normally required; the connection should be recognised by the host devices and appear as a standard network link. Route the cable to avoid sharp bends and maintain the recommended bend radius to preserve signal integrity.
Usage recommendations
For optimal performance, use this 2 m passive twinax cable for connections within the same cabinet or between adjacent cabinets. Avoid repeated mechanical stress on the connectors, keep the cable clear of cable management pathways that impose excessive bending, and verify port compatibility with your network equipment vendor documentation before deployment.

## FAQ

### How much does the SFP28 CBO 2m for Juniper 740-086863 cost, and is it available for purchase?

The price is 153.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 41 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 21.08.2026 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

https://aio.lv/img/cache/product/4469896/59873757_large.webp