# Host Interface Card Lenovo 4C57A14377 SAS-3 x2 for ThinkSystem DE2000H Hybrid

**URL:** https://aio.lv/en/product--lenovo-4c57a14377--4959710
**Data updated:** 2026-02-12 14:16 (EET)
**Category:** Network Cards
**Manufacturer:** Lenovo
**Manufacturer code:** 4C57A14377
**EAN:** 0889488506491
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 512.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 423.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-4c57a14377--4959710

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Host interface card Lenovo 4C57A14377 provides two SAS-3 ports for integration with the ThinkSystem DE2000H Hybrid storage array. Designed for host connectivity, it supports SAS-3 specification and enables external attachment of servers or enclosures to the DE2000H, facilitating high-speed data transfer, simplified cabling and reliable storage expansion for enterprise environments.

## Long description

Lenovo Host Interface Card 4C57A14377 SAS-3 x2 for ThinkSystem DE2000H Hybrid is a dual-port SAS-3 host interface engineered to connect servers or external enclosures to the DE2000H Hybrid storage array. The card implements two external SAS-3 ports to enable high-bandwidth, low-latency links between the storage system and host devices, simplifying cabling and providing a reliable path for block-level data access in enterprise storage environments.
Advantages
This host interface card supports the SAS-3 specification, providing up to 12 Gbps per lane performance per port and backwards compatibility with previous SAS generations. The dual-port design allows for redundant or aggregated connections to improve availability and throughput. Its compact interface format integrates with the ThinkSystem DE2000H architecture to enable straightforward external attachment of hosts or expansion enclosures while maintaining signal integrity and stable data transfer for demanding workloads.
Suitable for
 Connecting physical servers to the ThinkSystem DE2000H Hybrid array
 Attaching external expansion enclosures to increase storage capacity
 High-throughput block storage access in enterprise and data center environments
 Environments requiring redundant host paths for availability and failover
Key specifications
 Interface type: External SAS-3 (12 Gbps per lane) with two ports
 Transfer rate: SAS-3 speeds up to 12 Gbps per lane, per port
 Compatibility: Designed for integration with the ThinkSystem DE2000H Hybrid storage array
 Function: Host connectivity for block-level storage access and external enclosure attachment
 Physical form: External dual-port host interface card compatible with DE2000H host bays
How to use
Install the host interface card in the DE2000H Hybrid host slot according to the array installation guide, and connect the card’s external SAS-3 ports to server HBAs or expansion enclosures using appropriate SAS-compatible cables. Configure host connectivity and multipath settings on connected servers as required by your operating system and storage management software to enable access to logical units presented by the DE2000H. Verify link status and performance through the storage array management interface after connection.
Usage recommendations
Use certified SAS-3 cables rated for 12 Gbps and follow Lenovo’s DE2000H installation and cabling guidelines. For redundancy and best performance, provision dual paths from hosts to the array and enable multipathing. Monitor firmware compatibility between host HBAs and the DE2000H to ensure stable operation.

## FAQ

### How much does the Lenovo Host Interface Card 4C57A14377 SAS-3 x2 cost, and is it available for purchase?

The price is 512.99 € (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 23.07.2026 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 Lenovo 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 Lenovo 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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