700759-B21 HPE 10 Gigabit Adapter
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700759-B21 HPE 2-Port 10GB 2.0 FlexFabric 533FLR-T Adapter New

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Part Number#: 700759-B21
List Price was: $3957.69
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Short Description:
700759-B21 2-Port 10GB (Gigabyte) Peripheral Component Interconnect Express (PCIe) FlexFabric 2.0 533FLR-T Adapter DL20 Gen9, DL360 Gen9, DL380 Gen9 | Made by HPE | Brand New 3 Years Warranty
Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Main Information

The HPE FlexFabric 2-Port 10GB PCIe 2.0 533FLR-T Adapter (700759-B21) is a network adapter manufactured by Hewlett-Packard Enterprise (HPE) that is designed to be used in servers and other high-performance computing systems. The adapter has two 10 Gigabit Ethernet ports and uses a PCIe 2.0 interface to connect to the host system. It is compliant with the 533FLR-T standard, which is a high-performance and low-power 10 Gb Ethernet solution that is optimized for use in data centers and other network-intensive environments. The adapter supports advanced features such as Quality of Service (QoS), Virtual LANs (VLANs), and Link Aggregation Control Protocol (LACP). It is also designed for easy installation and management, making it a convenient solution for IT professionals and network administrators.

Power and Innovation

The 700759-B21 HPE FlexFabric 2-Port 10GB PCIe 2.0 533FLR-T Adapter is a high-performance network adapter designed for use in servers and other network-attached devices. It is built on the PCIe 2.0 standard and provides two 10 Gigabit Ethernet (10 GbE) ports for connecting to high-speed networks.

The adapter is designed for use in data centers and other environments that require high-speed, low-latency networking. It is optimized for use with HPE's FlexFabric architecture, which is a flexible and scalable network infrastructure that supports a wide range of devices and protocols.

One of the key features of the 700759-B21 adapter is its low-profile, half-height form factor. This allows it to be installed in a wide range of devices, including servers with limited space. Additionally, it is designed to consume minimal power, which helps to reduce energy costs and improve overall efficiency.

The adapter also includes a number of advanced features such as Virtual Machine Device Queues (VMDq) and Single Root I/O Virtualization (SR-IOV), which help to improve performance and reduce latency. Additionally, it supports a wide range of operating systems and network protocols, making it highly versatile and easy to integrate into existing network environments.

Advanced technologies

The HPE FlexFabric 2-Port 10GB PCIe 2.0 533FLR-T Adapter (700759-B21) is a high-performance network adapter designed for use in enterprise-level servers and storage systems. It features advanced technologies that enable fast and reliable data transfer, including:

  1. 10 Gigabit Ethernet (10 GbE) connectivity: This adapter provides two 10 GbE ports, allowing for high-speed data transfer between servers and storage systems.
  2. PCI Express 2.0 interface: The adapter utilizes the PCIe 2.0 interface, which provides faster data transfer speeds compared to previous versions of the PCIe interface.
  3. FlexibleLOM (FlexLOM) technology: This technology allows the adapter to be easily configured and integrated into a wide range of servers and storage systems, providing flexibility and scalability.
  4. Advanced Error Correction Code (ECC): This feature helps to prevent data errors and ensures data integrity by detecting and correcting errors during data transfer.
  5. Virtualization support: The adapter supports virtualization technologies, such as VMWare, allowing for efficient use of server resources and increased flexibility in virtualized environments.
  6. TCP/IP Offload Engine (TOE): This technology offloads TCP/IP processing from the host CPU to the adapter, improving server performance and reducing CPU utilization.
  7. Energy Efficient Ethernet (EEE): This feature helps to reduce power consumption by dynamically adjusting the adapter's power usage based on network traffic.

General Information 700759-B21 HPE

Manufacturer: HPE
MPN: 700759-B21
Spare Part Number: 701534-001
Type: Networking
Adapter Type: Network Adapter - with Both Brackets 10 Gigabit
SKU: 700759-B21
Form Factor: FlexibleLOM (Plug-In Card)
Interface (Bus) Type: PCI Express 2.0 x8
PCI Specification Revision: PCIe 2.0


Cabling Type: Ethernet 10GBase-T
Connectivity Technology: Wired
Data Link Protocol: GigE, 10 GigE
Data Rate: 2 Port, each at 20 Gb Bidirectional, 40 Gb Bidirectional per Adapter
Data Transfer Rate: 10 Gbps
Ports: 10Gb Ethernet x 2
Status Indicators: Port Status, Link/Activity
Network Processor: Cavium 57810S
Jumbo Frames: 9000 KB
Standard Features: 802.1Q VLANs, Checksum & Segmentation Offload, Configuration Utilities, DPDK, HPE Sea Of Sensors 3D, IPv6, iSCSI/FCoE, Management Support, Jumbo Frames: 9000KB, Message Signaled Interrupt (Extended) (MSI-X), Network Adapter Teaming, Network Partitioning (NPAR), Optimized for Virtualization, LED Indicators, Preboot eXecution Environment (PXE), Receive Side Scaling (RSS), Server Integration, Single-Root I/O Virtualization, TCP/UDP/IP, TOE, Tunnel Offload, VMware NewQueue and Microsoft Virtual Machine Queue (VMQ)
IEEE Compliance: 802.3, 802.3ab, 802.3u, 802.3x, 802.3ad, 802.1q, 802.3az, 1588, 802.1as

Processor / Memory

Processor: 1 x Cavium 57810S
RAM: 256 MB

Expansion / Connectivity

Interfaces: 2 x 10GBase-T - RJ-45

Software / System Requirements

OS Required: SuSE Linux Enterprise Server 11 for x86/AMD64/Intel EM64T, SuSE Linux Enterprise Server 10 for x86/AMD64/Intel EM64T, Microsoft Windows Server 2008, Microsoft Windows HPC Server 2008, Microsoft Windows Small Business Server 2011 Standard, Microsoft Windows Small Business Server 2011 Essentials, Microsoft Windows MultiPoint Server 2011, Oracle Solaris 10, Red Hat Enterprise Linux 6.1, Red Hat Enterprise Linux 6.2, Red Hat Enterprise Linux 5.7, Citrix XenServer 6.0, Microsoft Windows Server 2012, Red Hat Enterprise Linux 5.8, Red Hat Enterprise Linux 5.9, Red Hat Enterprise Linux 6.3, Citrix XenServer 6.1, VMware vSphere 5.0, VMware vSphere 4.1

Power Requirement

Max Power Consumption: 18.20 Watt
Typical Power Consumption: 15.50 Watt

Environmental Parameters

Operating Temperature Range: 0° to 55°C (32° to 131°F)

Non-Operating Temperature Range: -65° to 85° C (-85° to 185° F)

Operating Humidity Range: 10% to 90% non-condensing

Non-Operating Humidity Range: 5% to 95% non-condensing


Compliant Standards: FCC Class A certified, UL, VCCI Class A ITE, EN55024, EN55022 Class A, ICES-003 Class A, WEEE, RoHS, BSMI Class A, EN 61000-3-2:2006, EN 61000-3-3:2008

Product Dimensions & Weight

Height: 2.25 inch
Width: 9.50 inch
Depth: 7.50 inch
Weight: 1.00 lbs

Compatibility Information

  • HPE Apollo 4200 Gen9 Servers
  • HPE ProLiant DL Series: DL20 Gen9, DL360 Gen9, DL380 Gen9, DL120 Gen10, DL160 Gen10, DL180 Gen10, DL360 Gen10, DL380 Gen10, DL560 Gen10, DL580 Gen10, DL385 Gen10 Servers
  • HPE Apollo 2000 XL Series: XL170r Gen10, XL190r Gen10 Servers
  • HPE Apollo 4500 XL Series: XL450 Gen10 Servers
Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Here, you can check more available conditions of your desired product 700759-B21 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.

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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

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Shipping Options and Estimated Delivery Time

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UPS® First Overnight - Saturday
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FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
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FedEx Priority Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

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