# Thermal Cable Thermaltake AC-077-CO1OTN-C1 4m PCI-E x16 Gen 4.0

**URL:** https://aio.lv/en/product--thermaltake-ac-077-co1otn-c1--11465980
**Data updated:** 2025-12-30 21:24 (EET)
**Category:** Internal PC Cables
**Manufacturer:** THERMALTAKE
**Manufacturer code:** AC-077-CO1OTN-C1
**EAN:** 4711475645813
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 69.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 57.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--thermaltake-ac-077-co1otn-c1--11465980

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Thermaltake AC-077-CO1OTN-C1 is a 4m internal power cable designed for PCI-E x16 Gen 4.0 connections. Weighing 145g, it is suitable for high-performance systems requiring reliable power delivery. This cable ensures optimal connectivity for graphics cards and other components, enhancing overall system performance.

## Long description

The Thermaltake PCI-E 4.0 Dual 90 Degree Riser Cable 400mm is an internal riser cable that provides PCI‑E 4.0 x16 speeds while maintaining compatibility with PCI‑E 3.0, 2.0 and 1.0 devices. It features dual 90‑degree connectors, EMI shielding cover and a 400 mm length to enable flexible GPU placement and reliable high‑speed data transmission in compact or custom chassis layouts.
Advantages
The dual 90‑degree connector design allows the cable to lie flat and reduces required clearance between the motherboard and GPU. EMI shielding improves signal integrity for stable PCI‑E 4.0 operation. With support for up to PCI‑E 4.0 x16 bandwidth, the cable delivers high transfer rates suitable for graphics, video editing and gaming workloads. The 400 mm length offers installation flexibility without sacrificing signal performance.
Suitable for
Custom or compact PC builds requiring altered GPU orientation
High‑bandwidth GPUs using PCI‑E 4.0 x16 interfaces
Systems where motherboard and GPU need additional clearance or alternative placement
Key specifications
Standard: PCI‑Express compatible (supports PCI‑E 4.0/3.0/2.0/1.0)
Bandwidth: PCI‑E 4.0 x16 speed (up to specification transfer rates)
Connector type: Dual 90‑degree PCI‑E x16 connectors
Length: 400 mm
Shielding: EMI shielding cover
How to use
Install the riser cable by firmly seating one 90‑degree connector into the motherboard PCI‑E x16 slot and the other into the GPU PCI‑E x16 socket, ensuring pins align and connectors are fully inserted. Route the cable flat or along case surfaces to minimize stress and maintain clearance. Recheck connections before powering on the system and confirm the GPU is recognized by the OS.
Usage recommendations
Use the riser cable in systems that require alternate GPU orientation or additional clearance; avoid bending the cable beyond its designed 90‑degree connectors and ensure EMI cover is intact for best signal integrity.

## Specifications

| Feature | Value |
|---|---|
| Purpose | Video card |
| Connector angle | 90 |

### Packaging data

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

### Features

| Feature | Value |
|---|---|
| Cable length | 4 m |
| Connector 1 | PCI-E x16 (Gen 4.0) |
| Connector 1 form factor | Angled |
| Connector 2 | PCI-E x16 (Gen 4.0) |
| Connector 2 form factor | Angled |
| Product colour | Black |
| Weight | 0.145 kg |

## FAQ

### How much does the Thermal Cable Thermaltake AC-077-CO1OTN-C1 cost, and is it available for purchase?

The price is 69.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 118 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 20.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 THERMALTAKE 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 THERMALTAKE 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.

## Image

https://aio.lv/img/cache/product/11465980/66127632_large.webp