Description
Overview of the IBM 49Y4230 Ethernet
The 49Y4230 IBM I340-T2 Intel Ethernet PCI Express X4 Dual Port Server Adapter Card is a network interface card (NIC) designed to provide dual-port Ethernet connectivity to server systems. This card is manufactured by IBM and utilizes Intel’s I340-T2 Ethernet controller chip to provide reliable and high-performance network connectivity.
PCI Express X4 Interface
The IBM I340-T2 adapter card utilizes a PCI Express X4 interface to connect to the server’s motherboard. PCI Express is a high-speed serial computer expansion bus standard that was designed to replace the aging PCI and AGP bus standards. The X4 designation indicates that the card requires four PCI Express lanes to achieve its full performance potential.
Dual Port Ethernet Connectivity
One of the primary features of the IBM I340-T2 adapter card is its dual-port Ethernet connectivity. This means that the card provides two separate Ethernet interfaces, each with its own MAC address and IP configuration. The dual-port design allows the card to support multiple network connections simultaneously, which is particularly useful in server environments where redundancy and failover capabilities are essential.
Intel I340-T2 Ethernet Controller
The IBM I340-T2 adapter card utilizes the Intel I340-T2 Ethernet controller chip, which is a high-performance Gigabit Ethernet controller designed for use in server systems. The I340-T2 supports advanced features such as virtualization, jumbo frames, and advanced packet filtering capabilities, making it an excellent choice for demanding server applications.
Gigabit Ethernet Speeds
The IBM I340-T2 adapter card supports Gigabit Ethernet speeds, which means that it can transfer data at a maximum rate of 1000 megabits per second. This high-speed connectivity is essential in server environments where large amounts of data must be transferred quickly and reliably.
Advanced Network Features
The IBM I340-T2 adapter card supports several advanced network features, including Virtual Machine Device Queues (VMDq) and Intel I/O Acceleration Technology (IOAT). VMDq allows the card to distribute network traffic among multiple virtual machines running on the same physical server, while IOAT accelerates data transfer by offloading processing tasks from the server’s CPU to the adapter card.
Compatibility
The IBM I340-T2 adapter card is compatible with a wide range of server systems, including IBM System x, IBM BladeCenter, and IBM Flex System. It is also compatible with a variety of operating systems, including Microsoft Windows, Linux, and VMware ESX/ESXi.
Installation
Installing the IBM I340-T2 adapter card is a straightforward process that involves inserting the card into an available PCI Express X4 slot on the server’s motherboard. Once the card is installed, the necessary drivers can be installed from the included CD or downloaded from the IBM website.
Finally, the 49Y4230 IBM I340-T2 Intel Ethernet PCI Express X4 Dual Port Server Adapter Card is an excellent choice for server environments that require high-performance, dual-port Ethernet connectivity. With its Gigabit Ethernet speeds, advanced network features, and compatibility with a wide range of server systems and operating systems, this adapter card is an excellent investment for any organization looking to upgrade their server’s network connectivity.
General Information
- Manufacturer: IBM
- Model Number or SKU# 49Y4230
- Product Type: 49Y4230
- Manufacturer Type: Networking
- Manufacture Sub-Type: NIC
- Product Name: 2 Port
Networking
- Form Factor: Plug-In Card –
- Interface (Bus) Type: Pci Express 2.0 X4
- Pci Specification Revision: Pcie 2.0
- Connectivity Technology: Wired
- Cabling Type: Ethernet 10Base-T, Ethernet 100Base-Tx, Ethernet 1000Base-T
- Data Link Protocol: Ethernet, Fast Ethernet, GIGABIT Ethernet
- Data Transfer Rate: 1 GBPS
- Features: Vlan Support, Wake On Lan (Wol), Tcp/Ip Offloading, Intel I/O Acceleration Technology (I/Oat), Jumbo Frames Support, Virtual Machine Device Queues (Vmdq)
- Compliant Standards: Ieee 802.3, Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (Lacp)
Expansion / Connectivity
- Interfaces: 2 X Network – Ethernet 10Base-T/100Base-Tx/1000Base-T – Rj-45
- Compatible Slots: 1 X Pci Express 2.0 X4
