Does this product come with free shipping?

Yes! Home Essentials Direct offers free shipping on all orders to the lower 48 United States. No minimum purchase required. Your order typically ships within 2 business days.

What is the return policy for this product?

You can return this product within 30 days of receipt. Items must be in original packaging. Email returns@homeessentialsdirect.com with your invoice number to receive an RMA. A 20% restocking fee may apply for non-defective returns.

Is this product covered by a warranty?

Yes, all products sold by Home Essentials Direct are brand new and covered by the manufacturer warranty. Warranty terms vary by manufacturer - check the product description for specific warranty information.

How long will delivery take?

Orders are processed within 2 business days. Standard delivery via UPS or FedEx Ground takes 2-5 business days depending on your location. Expedited shipping options are available at checkout.

Can I track my order?

Yes, once your order ships you will receive an email with tracking information. You can track your package through UPS, FedEx, or USPS depending on the carrier.

Is this product in stock?

Stock availability is shown on the product page. Home Essentials Direct has over 1 million products in stock. If an item shows as in stock, it typically ships within 2 business days.

Do you offer price matching?

Yes! Our 10% Best Price Guarantee means if you find a lower price on an identical in-stock item at an authorized U.S. retailer, we will match or beat it by up to 10%.

Do you offer installation services?

Home Essentials Direct sells products only - we do not provide installation services. We recommend hiring a licensed professional for installation of plumbing, electrical, and HVAC products.

sku SYNX-411842
upc 821455820070
Weight: 0.00 LBS

ADD-ON QSFP-40G-ESR4-DE-AO DELL QSFP-40G-ESR4 COMP TAA QSFP+ XCVR

MSRP: $670.00

(You save $251.92 )

Price: 2099-12-31 $418.08

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2 days

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This is an Add-on QSFP-40G-ESR4-DE-AO DELL QSFP-40G-ESR4 Compatible Transceiver for use with the Dell PowerEdge R740 and R740xd servers. This QSFP-40G-ESR4 Compatible Transceiver is a high-density, short-reach QSFP+ transceiver that supports 40Gbps data rates over single-mode fiber. It is compliant with the IEEE 802.3ae 10GBASE-SR4 standard and is backed by a 3-year warranty.

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2 days

upc 821455820070
Weight: 0.00 LBS
Length:1.20
Height:4.75
Width:2.75
Weight:0.40
Date First Available :June 11, 2018
Is Discontinued By Manufacturer:No
Item model number:QSFP-40G-ESR4-DE-AO
Manufacturer:AddOn
Product Dimensions:1.2 x 2.75 x 4.75 inches

ADD-ON QSFP-40G-ESR4-DE-AO DELL QSFP-40G-ESR4 COMP TAA QSFP+ XCVR

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