# Network Daughter Card Dell BC5720 1GB 4PORT NDC RV23K for Dell servers

**URL:** https://aio.lv/en/product--dell-rv23k-rfb--11061569
**Data updated:** 2026-04-14 14:17 (EEST)
**Category:** Computer Component Accessories
**Manufacturer:** Dell
**Manufacturer code:** RV23K-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-rv23k-rfb--11061569

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Dell BC5720 1GB 4PORT NDC RV23K is a network daughter card (NDC) designed for compatible Dell servers. It provides four 1Gb Ethernet ports to expand onboard networking capacity, enabling additional network connections, redundancy, or segregation of traffic. Suitable for virtualization, storage access, and general server connectivity in data centers and enterprise environments.

## Long description

The Dell BC5720 1GB 4PORT NDC RV23K is a network daughter card designed to expand the integrated networking capabilities of compatible Dell PowerEdge servers. It provides four independent 1 Gigabit Ethernet ports on a single-NDC form factor, allowing additional physical network connections without occupying standard PCIe slots. The card is intended for use in enterprise and data center environments where increased port density, redundancy or traffic segregation is required.
Advantages
This network daughter card offers four 1GbE ports in a compact NDC format that integrates directly with supported Dell server models. The design preserves server expansion slots while enabling multiple simultaneous network links for higher connectivity density. It supports common server networking scenarios such as link aggregation and separate management or storage networks, reducing the need for external switches for basic segmentation.
Suitable for
Expanding onboard network ports on compatible Dell PowerEdge servers
Server virtualization hosts requiring multiple physical NICs for VM traffic separation
Segregating storage and management traffic within a rack or chassis
Providing additional physical interfaces for redundancy and failover setups
When it may not be suitable
The BC5720 is limited to four 1 Gbps Ethernet ports and therefore may not meet bandwidth requirements for environments that demand 10GbE or faster connectivity. It is a form-factor-specific NDC; it will not be compatible with non-Dell servers or Dell models that do not support this particular NDC interface. For workloads requiring hardware offload features, advanced RDMA or higher throughput per port, consider higher-speed adapters.
Key specifications
Port count: 4 x 1 Gigabit Ethernet ports
Interface: Network Daughter Card (NDC) designed for compatible Dell server NDC slots
Form factor: NDC, low-profile module for direct server integration
Intended use: Enterprise/server networking for increased port density and segregation
How to use
Install the BC5720 NDC into the designated NDC slot on a supported Dell server following the server manufacturer’s service manual. After physical installation, boot the server and verify that the operating system detects the new network interfaces. Install or update Dell-recommended network drivers and firmware to ensure full functionality and stability. Configure each port in the server OS or hypervisor for the desired role: management, storage, VM traffic, link aggregation, or redundancy. Test network connectivity and failover behavior as part of deployment validation.
What to consider before purchase
Confirm server compatibility with the NDC form factor and this specific Dell NDC model
Assess whether 1GbE per port meets performance and latency requirements for your workloads
Check driver and firmware availability for your server OS or hypervisor version
Plan network topology to ensure the additional ports integrate with existing switches and VLANs
Usage recommendations
Use the BC5720 for increasing physical NIC density in legacy or mixed-speed server environments where 1GbE is sufficient. Reserve higher-speed adapters for traffic types that require greater throughput or advanced offload capabilities. Maintain up-to-date drivers and firmware from Dell to ensure network stability and compatibility.

## FAQ

### How much does the Dell BC5720 1GB 4PORT NDC RV23K network card cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 02.07.2026 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. 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 Dell 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 Dell 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

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