# 4-way graphics card bridge HP 1WT20AA — multi-GPU connector for 4 GPUs

**URL:** https://aio.lv/en/product--hp-1wt20aa--4001974
**Data updated:** 2026-03-07 11:10 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** HP
**Manufacturer code:** 1WT20AA
**EAN:** 0190781952060
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 059.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 1 702.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-1wt20aa--4001974

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

HP 1WT20AA is a 4-way graphics card bridge designed to connect four GPUs for multi-GPU systems. It provides a physical and electrical link between compatible graphics cards to enable combined operation in configurations that require a 4-way connection. Suitable for workstation or specialized computing setups where multiple GPUs are used together.

## Long description

HP 1WT20AA is a 4-way graphics card bridge that provides a physical and electrical connection between four compatible GPUs. Designed for multi-GPU workstation and specialized computing setups, this multi-GPU connector allows systems that require a 4-way link to transmit synchronization and signaling between cards. The bridge is intended for use with supported HP and industry-standard graphics cards in configurations where multiple GPUs operate together for rendering, visualization, or compute tasks.
Advantages
The 4-way bridge enables a stable, direct connection among four graphics cards, reducing the need for individual cabling between cards and simplifying multi-GPU assembly. It supports configurations that rely on synchronized outputs and combined GPU operation, helping maintain signal integrity across the linked cards. The design is compact and specifically matched to compatible GPU edge connectors, facilitating straightforward installation in systems built for multi-card operation.
Suitable for
 Workstations running multi-GPU rendering or visualization workloads
 Multi-display or video wall systems requiring linked GPU outputs
 Specialized compute clusters where four GPUs are paired for combined processing
 Setups using NVIDIA Quadro Sync II or similar synchronization solutions in supported hardware environments
Key specifications
 Function: 4-way physical and electrical bridge for linking four graphics cards
 Compatibility: Designed for compatible HP and industry-standard GPUs that support 4-way linkage
 Form factor: Compact bridge sized to fit standard multi-GPU card edge connectors
 Use case: Intended for workstation and specialized multi-GPU configurations
How to use
Install the HP 1WT20AA bridge by aligning its connectors with the edge connectors of the four graphics cards in the target system. Ensure that the system is powered off and that cards are properly seated in their PCIe slots before attaching the bridge. After physical installation, confirm that the system BIOS/firmware and drivers recognize the multi-GPU configuration and, if applicable, enable any vendor-specific synchronization features such as NVIDIA Quadro Sync II on supported hardware.
Usage recommendations
Verify GPU and system compatibility before installation and consult the GPU and workstation documentation for supported multi-GPU configurations. Use proper electrostatic discharge (ESD) precautions during assembly and ensure that cards and the bridge are firmly seated to maintain reliable electrical connections.

## Specifications

| Feature | Value |
|---|---|
| Product type | 4-way graphics card bridge |

## FAQ

### How much does the 4-way graphics card bridge HP 1WT20AA cost, and is it available for purchase?

The price is 2,059.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 01.07.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can 4-way graphics card bridge HP 1WT20AA 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 HP 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 HP 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/4001974/58667866_large.webp