# StarTech SFP+ Direct Attach Twinax Cable 3 m, 10Gbps, SFP+ to SFP+ (compatible with HPE J9283B)

**URL:** https://aio.lv/en/product--startech-j9283bst--3676505
**Data updated:** 2026-03-07 11:08 (EET)
**Category:** Network Cables
**Manufacturer:** StarTech
**Manufacturer code:** J9283BST
**EAN:** 0065030875097
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-j9283bst--3676505

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Passive Twinax direct attach cable by StarTech, 3 m length, SFP+ to SFP+ connectors, supporting 10Gbps Ethernet. Low-power copper DAC designed for short-range links between SFP+ ports in switches, servers and storage devices. Compatible with HPE J9283B; ideal for 10GbE uplinks, stacking and server-to-switch connections.

## Long description

The StarTech SFP+ Direct Attach Twinax Cable 3 m is a passive Twinax copper DAC designed for short-range 10Gbps connections between SFP+ ports. With SFP+ to SFP+ connectors and a 3 meter length, this low-power, low-latency cable is suited for in-rack links such as server-to-switch, switch stacking and uplink applications. The cable is compatible with HPE J9283B and follows industry MSA standards, providing a hot-swappable solution that minimizes downtime during upgrades or replacements.
Advantages
This 3 m passive Twinax cable delivers 10 Gigabit Ethernet performance with reduced power consumption compared with optical transceivers and fiber assemblies for equivalent short distances. The direct-attach copper construction offers low latency and predictable signal behavior for point-to-point links. Being hot-swappable and manufactured to be compatible with HPE J9283B ensures straightforward installation and interoperability in environments using HPE-compatible SFP+ ports. StarTech backs the cable with a lifetime warranty and multilingual technical support.
Suitable for
 10GbE uplink connections between switches
 Server-to-switch links inside racks
 Switch stacking and short-distance point-to-point links
 Environments requiring low-latency, low-power connections for SFP+ ports
Key specifications
 Connector type: SFP+ on both ends (SFP+ to SFP+)
 Cable type: Passive Twinax copper direct attach cable
 Data rate: 10 Gbps
 Length: 3 m
 Power profile: Low power consumption compared to optical alternatives
 Latency: Low latency suitable for short-range networking
 Compatibility: Designed to be compatible with HPE J9283B and MSA-compliant SFP+ ports
How to use
Install the cable by inserting each SFP+ connector into the corresponding SFP+ port on the network devices until the connector latches. Because the cable is hot-swappable, you can connect or disconnect it without powering down devices, but follow your equipment vendor’s guidelines for link negotiation and traffic migration to avoid transient packet loss. Verify that the connected devices recognize the cable and negotiate 10Gbps link speed in their interface status or management console.
Usage recommendations
For reliable performance, use this passive Twinax cable for short-distance links within the same rack or adjacent racks; avoid runs beyond the recommended distance for passive DACs. Confirm firmware and compatibility settings on HPE or other vendor devices if link recognition is required, and keep the cable path free from sharp bends or excessive strain.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | SFP+ |
| Connector 2 | SFP+ |
| Product colour | Black |
| Plug and Play | Yes |
| Data transfer rate | 10000 Mbit/s |
| Jacket material | Polyvinyl chloride (PVC) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.124 kg |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 80 |
| Operating temperature (T-T) | 0 - 70 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 133 g |
| Package depth | 230 mm |
| Package height | 20 mm |
| Package width | 207 mm |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 295 mm |
| Master (outer) case width | 255 mm |
| Master (outer) case length | 344 mm |
| Products per master (outer) case | 10 pc(s) |
| Harmonized System (HS) code | 84733080 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, FCC, REACH |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the StarTech SFP+ Twinax 3 m 10Gbps (HPE J9283B compatible) cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 30.06.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can StarTech SFP+ Twinax 3 m 10Gbps (HPE J9283B compatible) be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 StarTech 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 StarTech 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for StarTech SFP+ Twinax 3 m 10Gbps (HPE J9283B compatible)?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3676505/58517688_large.webp