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fiber mall

40G QSFP+ER4 for Dell Networking 430-4917-40,40GBASE-ER4 QSFP+ER4 1310nm 40km LC SMF Optical Transceiver Modul

✅ In stock
F
Grade
💤 Not a Deal
7/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$549.99
Listed $38.90
Analysis Confidence 55%
Check Deal at Amazon
Price verified Sep 4, 2026 9:15 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price is slightly above the going rate for this product — worth watching for a drop.
  • 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 3/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Fibermall

⚙️ Specifications

Operation Mode
Smf,Single
Operating Voltage
3.3 volts
Contact Type
Normally Open
Connector Type
Optical
Brand
fiber mall
Switch Type
Temperature Switch
Terminal
Through Hole
Item dimensions L x W x H
4.8 x 0.63 x 0.47 inches
Mounting Type
Plug In Mount
Connectivity Protocol
Ethernet

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