Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
IBM 43W8353 Single-Port 4GB Fibre Channel PCI-Express Host
- Interface: PCI-Express
- Port Count: 1
- Fibre Channel Speed: 4Gbps
- Host Bus Adapter (HBA)
- Designed for enterprise servers
- Enables high-speed SAN connectivity
- Supports advanced error detection and correction
43W8353 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Part Number
- 43W8353
- Interface
- PCI-Express
- Port Type
- Fibre Channel
- Fibre Channel Speed
- 4Gbps
- Number of Ports
- 1
- Form Factor
- PCIe Adapter
Product details
The IBM 43W8353 is a single-port 4Gb Fibre Channel Host Bus Adapter (HBA) designed for enterprise server environments. It utilizes a PCI-Express interface for high-speed connectivity to storage area networks (SANs).
Technical Information
| Part Number | 43W8353 |
| Interface | PCI-Express |
| Port Type | Fibre Channel |
Additional Specifications
| Fibre Channel Speed | 4Gbps |
| Number of Ports | 1 |
| Form Factor | PCIe Adapter |
Description
The IBM 43W8353 is a high-performance Host Bus Adapter (HBA) engineered to provide robust and reliable connectivity for enterprise-level storage area networks (SANs). Featuring a single 4Gbps Fibre Channel port, this adapter allows servers to communicate efficiently with SAN storage devices, ensuring low latency and high throughput for critical business applications. Utilizing the PCI-Express interface, the 43W8353 leverages the high bandwidth capabilities of modern server motherboards. This ensures that the adapter is not a bottleneck for data transfer, supporting demanding workloads such as database operations, virtualization, and high-performance computing. The adapter's design focuses on stability and data integrity, incorporating features essential for mission-critical environments. This HBA is a key component for building scalable and resilient storage infrastructures. Its 4Gbps Fibre Channel technology provides a proven and reliable method for connecting servers to shared storage resources, offering the performance and dependability required by today's data-intensive enterprises. The single-port configuration is suitable for various server builds where dedicated SAN connectivity is needed.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 43W8353.

