Overview



The HP Ethernet 1Gb 4-Port 331T Adapter features the next generation of Ethernet integration, offering a single chip solution that reduces power requirements and optimizes I/O slot utilization. It delivers full line-rate performance across all ports with low power consumption. The HP 331T is ideal for virtualization, security, server consolidation, network segmentation, and other applications requiring maximum throughput and port density. The total aggregate throughput of 4Gb meets the needs of customers desiring high bandwidth. The HP 331T supports advanced features such as Large Send and Receive offload capability, TCP checksum and segmentation, VLAN tagging, MSI-X, jumbo frames, IEEE 1588, and virtualization features such as VMware NetQueue and Microsoft VMQ. Support for HP Sea of Sensors 3D Technology enhances server performance while reducing energy use and expense.

The HP 331T is designed for maximum throughput and high port density.
An aggregate, full duplex transfer rate of 8 Gbps per adapter delivers outstanding network performance that improves response time and removes bottlenecks. Comprehensive stateless offloads optimize host efficiency and VM density by leaving host CPU available for other duties. Virtualization support for VMware NetQueue and Microsoft VMQ help meet the performance demands of consolidated virtual workloads. Support for MSI/MSI-X provides performance benefits for multi-core servers by load balancing interrupts between CPUs/cores. Support for Energy Efficient Ethernet (EEE) reduces operating expenses.




Specification


Technical Description: HPE 331T Internal Ethernet 2000 Mbit/s

Design
Certification:
FCC Part 15 Class B ICES=--3, Issue 4 VCCI V3 (2010.04) Class B KN22 ClassB, KN24 EN55022:2006+A12007 class B EN55024:1998+A1:2011+A2; EN61000-3-2:2006, EN61000-3-3:2008 EN55022:2006 + A1:2007 Class B UL/cUL CE EN 60590
Chipset:Set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance.
Broadcom BCM5719
Product colour:
Green, Grey
Internal:The product is built in.
Yes

Logistics data
Harmonized System (HS) code:
85176990

Network
Maximum operating distance:The maximum distance from which you can operate the device.
100 m
Bandwidth:Bandwidth is the difference between the upper and lower frequencies in a continuous set of frequencies. It is typically measured in Hertz (Hz). A key characteristic of bandwidth is that any band of a given width can carry the same amount of information, regardless of where that band is located in the frequency spectrum. For example, a 3 kHz band can carry a telephone conversation whether that band is at baseband (as in a POTS telephone line) or modulated to some higher frequency.
8 Gbit/s
Jumbo frames support:
Yes
Full duplex:A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Yes
Wi-Fi:Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No
Cabling technology:Type of cable technology performance.
10/100/1000BaseT(X)
Ethernet LAN data rates:The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/s
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
Networking standards:The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
Maximum data transfer rate:
2000 Mbit/s

Networking
Maximum operating distance:The maximum distance from which you can operate the device.
100 m
Bandwidth:Bandwidth is the difference between the upper and lower frequencies in a continuous set of frequencies. It is typically measured in Hertz (Hz). A key characteristic of bandwidth is that any band of a given width can carry the same amount of information, regardless of where that band is located in the frequency spectrum. For example, a 3 kHz band can carry a telephone conversation whether that band is at baseband (as in a POTS telephone line) or modulated to some higher frequency.
8 Gbit/s
Jumbo frames support:
Yes
Full duplex:A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Yes
Wi-Fi:Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No
Cabling technology:Type of cable technology performance.
10/100/1000BaseT(X)
Ethernet LAN data rates:The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/s
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
Networking standards:The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
Maximum data transfer rate:
2000 Mbit/s

Operational conditions
Storage relative humidity (H-H):
5 - 95%
Operating relative humidity (H-H):
10 - 90%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-65 - 85 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 55 °C

Other features
Connector(s):
RJ-45
Data transfer rate:Rate at which data can be transferred. Usually expressed in units per second. May vary with network configurations.
1 Gbit/s
Cable type:Type of cable e.g. electicity cable, optical cable.
Cat5

Ports & interfaces
Compatible memory cards:Types of memory cards which can be used with this product.
Not supported
Parallel ports quantity:The number of parallel ports. Parallel ports, also known as printer ports, are a type of interface found on computers (personal and otherwise) for connecting peripherals. In computing, a parallel port is a parallel communication physical interface. Parallel ports were common in the 1980s and '90s (mostly conforming to industry standard IEEE 1284) but are now being replaced by USBs and other ports.
0
Ethernet LAN (RJ-45) ports:Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
4
Interface:Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Ethernet
Host interface:Interface that enables a host controller to communicate with a driver.
PCI Express
Connectivity technology:
Wired

Power
Power consumption (typical):Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
4.3 W

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
450 g
Height:The measurement of the product from head to foot or from base to top.
190.5 mm
Depth:The distance from the front to the back of something.
241.3 mm
Width:The measurement or extent of something from side to side.
57.2 mm


Product details


647594-B21 HP 0886111431069

HPE 331T Internal Ethernet 2000 Mbit/s

£127.00 and In stock

SKU647594-B21

HPE 331T Internal Ethernet 2000 Mbit/s

Quick Code: Q163049 MPN: 647594-B21
£105.83ex VAT

1 in stock
Quantity:
In Stock