HP 661685-001 Controller Infiniband  HCA
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Why 661685-001 HP Infiniband FDR/EN 10/40GB 2 Bulk is the best?

Availability: In Stock
Part Number#: 661685-001
List Price was: $78.09
Your Price:
You Save: $21.09 (37% off)
3% Discount on Checkout

New Bulk Pack

Short Description:
661685-001 HP Infiniband FDR/EN 10/40GB 2 Port 544Qsfp PCI-E 3.0 X8 Host Channel Adapter. New Bulk Pack.

Interface Types of This Product: Infiniband HCA

Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
30 Days
We are giving specifications below, why one should consider procuring HP HCA Infiniband Controller features, a general overview, description, performance specification, relevant images, a competitive price infographic, and technical information about the 661685-001 model with compatibility.

General Information

Brand: HP
MPN : 661685-001
Type: Controller
Sub-Type: Infiniband
SKU : 661685-001

Technical Information

Product: Infiniband Fdr/En 544QSFP

Interface Types:

PCI-E 3.0 X8

Data Transfer Rates:



( 2 ) Two Qsfp Ports

Compatibility: HP Proliant Dl360p Gen8, Dl380p Gen8, Dl385 Gen8

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.

Controller- InfiniBand

Thinking about getting an InfiniBand network card? Well, you're in the right place. Welcome to ALLHDD, the best place to satisfy all your high-performance computing needs. If you work in the computing industry, then an adapter card with high speed and the highest performance will be your priority and you may be considering an InfiniBand card.

Here at ALLHDD, we not only have the finest selection of high-speed InfiniBand network cards for high-performance computing; we also have credible information to help you choose the best InfiniBand card according to the best industry standards and your computing needs.

Don't forget to check out other product categories if you like this product.

What Is an InfiniBand Network Card?

InfiniBand is a computer network communications link employed in high-performance computing. It is known to feature a very high throughput, and it is employed for the purpose of data interconnection both among and within computers.

InfiniBand network cards are commonly used in supercomputers and are designed to be scalable, as they feature a switched fabric network topology.

InfiniBand is in direct competition with Ethernet, Gigabit Ethernet, and other proprietary technologies.

Types of InfiniBand Cards

  • HCAs

HCA is an acronym for Host Channel Adapters. By purchasing one of our InfiniBand Host Channel Adapters, we deliver you a promise of low-latency (which means you will experience very low delay times), and a very high bandwidth or storage space in the area of performance-driven servers and storage clustering applications.

If you are quite familiar with high-performance computing, then you must already know how important the aforementioned features are for high speed and excellent performance.

Our Host Channel Adapters will help you realize noteworthy improvements in parallelized HPC applications, clustered databases, and bandwidth-related transactional services by reducing your completion time and lowering your cost per operation.

With our HCA options, you can easily simplify your network deployment by integrating communications with clustering, storage, and management I/O. This provides exceptional results in the context of a virtualized server.

Our Host Channel Adapters are designed to accommodate a large variety of host interfaces in the industry and are guaranteed to meet your high-performance computing needs.

This HP InfiniBand network card fitted with Intel controllers plugs into your PCI express slot. This InfiniBand card is designed to run on InfiniBand networks (not Ethernet networks as you may think).

If high speed is your highest concern, then this is a great choice for you. It may interest you to know that these InfiniBand network cards run at incredible speeds of up to 40GB per second, giving you the highest performance.

These InfiniBand network cards are also created by HP for all your high-performance needs, the only difference being that they run at a speed of 10GB per second, as opposed to the first InfiniBand network cards which can handle speeds of up to 40GB per second.

All our InfiniBand products are guaranteed to support all your high-performance needs. Visit our store now to make a purchase.


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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

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states

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:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
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  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
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