
Why buy from us?
HardwareJet is built for professionals who need dependable hardware without delays or guesswork. Our curated network of manufacturers ensures quality parts, fair pricing, and responsive service.
Ask a Question About This Product
- In Stock: 136
- Manufacturer: HP
- Model or Part: 647585-B21
- Condition: Refurbished
- Weight: 3.00lb
Get a Price Quote
This HP 647585-B21 is ready to ship from our partner network. Because market pricing on this part fluctuates, we want to ensure you get the lowest price possible. Enter your email address below and our team will get back to you with a custom quote.
United States Shipping
Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.
International Shipping
International orders begin processing as soon as payment is confirmed.- Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
- Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
- Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.
Expedited and Rush Shipping
Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.
Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.
Overview
The HP Z Flexfabric 10GB 2p 554flb Adapter (part number 647585-B21) delivers high-performance, low-latency connectivity for demanding workstations and professional workgroups. Designed to fit into the flexible fabric architecture of HP Z series platforms, this dual port adapter provides reliable 10 Gigabit Ethernet over fiber, enabling seamless data transfer for graphics-intensive applications, large media files, and virtualized environments.
Key Features
- Dual 10GbE ports with full duplex operation for maximum throughput
- Compatible with HP Z Flexfabric chassis and supported PCIe slots
- Support for standard SFP+ modules, offering flexibility in fiber type and length
- Low power consumption design helps reduce overall system energy costs
- Plug-and-play installation with driver support for Windows and Linux operating systems
- Advanced error correction and flow control to maintain data integrity under heavy load
Technical Specifications
- Model/Part Number: 647585-B21
- Interface: PCIe Gen3 x8
- Port Type: 2 x SFP+ (10GbE)
- Maximum Data Rate: 10 Gbps per port
- Supported Media: Single mode and multimode fiber optic cables
- Operating Temperature: 0 to 40 degrees Celsius
- Power Consumption: Typical 8 Watts
- Dimensions: Standard low-profile half height card
Applications
- High-resolution video editing and post-production workflows
- 3D rendering farms and CAD/CAM environments
- Data-intensive scientific simulations and research computing
- Virtual desktop infrastructure (VDI) deployments requiring fast network access
- Enterprise storage networks and backup solutions that rely on fiber connectivity
- Any professional setting where reliable 10GbE performance is critical
By integrating the HP Z Flexfabric 10GB 2p 554flb Adapter into your workstation, you gain a robust, future-ready networking solution that scales with evolving workloads while maintaining the high standards of performance and reliability expected from HP professional products.