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40G QSFP+ ER4 Optical Transceiver Modul,Compatible with Brocade QSFP-40G-ER4 40GBASE-ER4 QSFP 1310nm CWDM4 40km LC SMF
✅ In stock
F
Grade
Analysis Confidence
40%
Price verified Sep 5, 2026 3:50 AM · 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
Product Details
✓40GBASE-ER4 QSFP+ Transceiver Module, 40Gbps, Single Mode 1271nm, 1291nm, 1311nm, 1331nm, (CWDM4) 40km, LC duplex connector, Hot Pluggable
✓40G QSFP +ER4 Optical Transceiver Module, Built-in high performance Chip, Max. Power Consumption 3.5W enable Prolonged Service Life, Commercial Temperature Range 0 to 70°C (32 to 158°F)
✓The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.
✓Built-in Real Time Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
✓Protocols 40G Ethernet IEEE802.3ba and 40GBASE-ER4 Standard QSFP MSA Compliant
⚙️ Specifications
Brand
fiber mall
Item dimensions L x W x H
4.75 x 0.72 x 0.52 inches
Number of Items
1
Manufacturer
fiber mall
Item Dimensions
4.75 x 0.72 x 0.52 inches
