DSC BD2.3-12 Accessory
DSC Access Control Accessory Model Overview
Frequently Asked Questions
What are the key specifications of the HPE 665240-B21 Ethernet adapter?
The HPE 665240-B21 is a 1Gb 4-Port Ethernet adapter that connects via PCI Express x4 slot. It features 4 RJ-45 ports supporting 10/100/1000Base-T twisted pair connectivity, making it ideal for expanding network capacity in HPE server environments. This plug-in card design allows for straightforward installation in compatible HPE systems.
Is the HPE 665240-B21 compatible with my HPE server?
The HPE 665240-B21 is designed as a plug-in card for HPE systems and requires a PCI Express x4 slot. For specific compatibility verification with your server model, contact us today or visit barcodesinc.com — our team can confirm compatibility with your exact hardware configuration.
What network speeds does the HPE 665240-B21 support?
The adapter supports 10/100/1000Base-T Gigabit Ethernet speeds across all four ports. This allows your servers to operate at standard Gigabit Ethernet speeds for reliable data networking in warehouse, logistics, and IT infrastructure environments.
How many network ports does this HPE adapter provide?
The HPE 665240-B21 provides 4 network ports, each with an RJ-45 connector for twisted pair cabling. This quad-port design enables you to add multiple network connections to your HPE server with a single adapter card.
What type of installation is required for the HPE 665240-B21?
The HPE 665240-B21 is a plug-in card that installs directly into an available PCI Express x4 slot on your HPE server. No additional power connections are required, making it a straightforward upgrade for expanding your server's network connectivity.
Where can I purchase the HPE 665240-B21 adapter?
We offer the HPE 665240-B21 Ethernet adapter as part of our comprehensive data networking product line. Contact us today or visit barcodesinc.com to check availability, pricing, and to place your order with our experienced team.
