# Direct Attach Cable BlueOptics 9370CM25GCAB4-0030 25GBASE-CR SFP28 to SFP28, passive, 2 m, AWG30

**URL:** https://aio.lv/en/product--blueoptics-9370cm25gcab4-0030-bl--11698329
**Data updated:** 2026-02-25 16:42 (EET)
**Category:** Network Cables
**Manufacturer:** BlueOptics
**Manufacturer code:** 9370CM25GCAB4-0030-BL
**EAN:** 4063232347868
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 134.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 111.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-9370cm25gcab4-0030-bl--11698329

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Passive Direct Attach Cable (DAC) BlueOptics model 9370CM25GCAB4-0030 provides a 25GBASE-CR connection between two SFP28 ports. The twin-terminated copper assembly is 2 meters long and uses AWG30 conductors. Designed for short-reach server, switch and storage interconnects where a direct SFP28-to-SFP28 link at 25 Gbit/s is required.

## Long description

Passive Direct Attach Cable BlueOptics 9370CM25GCAB4-0030 is a twin-terminated copper assembly that provides a 25GBASE-CR connection between two SFP28 ports. The cable is 2 meters long and uses AWG30 conductors to support a 25 Gbit/s link for short-reach interconnects in server, switch and storage environments. This SFP28-to-SFP28 direct attach solution is intended for cases where a low-latency, fixed-length copper connection is required without the need for separate transceivers.
Advantages
The passive design eliminates the need for powered electronics in the cable heads, reducing power consumption and heat compared with active cables. Using copper twin-terminated connectors ensures direct compatibility with SFP28 ports and simplifies installation by providing a single, pre-assembled link. The 2 m length and AWG30 conductor gauge balance flexibility with signal integrity for typical rack-to-rack or within-rack connections.
Suitable for
 Direct SFP28-to-SFP28 connections between switches
 Short-reach server-to-switch links in data centers
 Storage network interconnects requiring 25 Gbit/s
 Within-rack cabling and adjacent rack connections up to 2 m
Key specifications
 Data rate: 25 Gbit/s (25GBASE-CR)
 Connector type: SFP28 to SFP28 twin-terminated copper
 Length: 2 meters
 Conductor gauge: AWG30
 Cable type: Passive direct attach copper assembly
How to use
Insert each SFP28 connector into the corresponding SFP28 port on the two devices to be connected, ensuring the retainers latch securely. No external power or configuration is required for the cable itself; device side settings such as port speed and link negotiation should be verified according to the host equipment documentation. When removing the cable, release the connector latches first and pull straight to avoid damaging the port.
Usage recommendations
For reliable operation, use this passive DAC in short-reach scenarios within the specified 2 m length and avoid sharp bends or crushing forces. Verify device compatibility with SFP28 passive DACs and check switch or server documentation for supported cable assemblies before deployment.

## FAQ

### How much does the BlueOptics 9370CM25GCAB4-0030 25G SFP28 DAC 2m cost, and is it available for purchase?

The price is 134.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 425 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 10.08.2026 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