# DeLOCK PCI Express x4 Card to 1 x EDSFF E1.S Slot Low Profile Form Factor

**URL:** https://aio.lv/en/product--delock-90055--4432758
**Data updated:** 2025-12-29 17:20 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** DELOCK
**Manufacturer code:** 90055
**EAN:** 4043619900558
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-90055--4432758

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK PCI Express x4 Card provides a single EDSFF E1.S slot in a low profile form factor. It supports PCIe 4.0 for high-speed data transfer, making it ideal for expanding storage solutions in compact systems.

## Long description

The DeLOCK PCI Express x4 Card to 1 x EDSFF E1.S Slot Low Profile Form Factor adds one internal EDSFF E1.S slot to a PC, enabling installation of E1.S NVMe drives in space-constrained systems. The card fits into a PCIe x4 slot and supports PCIe 4.0 for high-speed data transfer, making it suitable for compact desktops, small form factor workstations and servers that require modern NVMe storage.
Advantages
This low profile adapter provides a standardized E1.S interface for internal NVMe drives without requiring a full-height slot. Support for PCIe 4.0 x4 offers higher bandwidth and lower latency compared with older PCIe generations. The card is designed for internal installation and is compatible with common E1.S NVMe drives such as Intel DC P4511 Series when used with a compatible PCIe host.
Suitable for
Upgrading storage in compact desktops and small form factor PCs
Adding an EDSFF E1.S NVMe drive to workstations and servers
Systems requiring internal high-speed NVMe storage without full-height slots
Key specifications
Host interface: PCIe (x4)
Output interface: EDSFF E1.S (internal)
Form factor: Low profile
PCIe version: PCIe 4.0 (supports high-speed data transfer)
Brand: DELOCK, MPN: 90055, EAN: 4043619900558
How to use
Install the card into an available PCIe x4 (or higher) slot on the motherboard and secure it to the chassis using the low profile bracket. Insert a compatible EDSFF E1.S NVMe drive into the E1.S slot and fasten according to the drive and chassis mounting instructions. Ensure the system BIOS/UEFI recognises PCIe devices and configure storage settings as required for your operating system and NVMe drive.
Usage recommendations
Use with motherboards that provide PCIe 4.0 support for maximum performance; verify compatibility of the E1.S NVMe drive (for example Intel DC P4511 Series) with the host system and follow anti-static precautions during installation.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Host interface | PCIe |
| Output interface | E1.S |
| Expansion card standard | PCIe 4.0 |

### Other features

| Feature | Value |
|---|---|
| Manual | Yes |

### Design

| Feature | Value |
|---|---|
| Internal | Yes |

### Performance

| Feature | Value |
|---|---|
| S.M.A.R.T. support | Yes |

### Logistics data

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

### Features

| Feature | Value |
|---|---|
| TRIM support | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

## FAQ

### How much does the DeLOCK PCI Express x4 Card to 1 x EDSFF E1.S Slot cost, and is it available for purchase?

The price is 56.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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 09.07.2026 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 DELOCK 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 DELOCK 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: host interface, internal, output interface, 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 DeLOCK PCI Express x4 Card to 1 x EDSFF E1.S Slot?

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/4432758/64284200_large.webp