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HZTQ40SR4 40GBase-SR4 QSFP+ Optical Transceiver with 40Gbps Bandwidth Ultra-Low Latency <1μs
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HZTQ40SR4 40GBase-SR4 QSFP+ Optical Transceiver with 40Gbps Bandwidth Ultra-Low Latency <1μs

MOQ: 1 piece
Price: $20 -70/ piece
Standard Packaging: box
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Detail Information
Product Description
Detail Information
Place of Origin
Beijing, China
Brand Name
HengzhengTC
Model Number
HZTQ40SR4
Fiber Type:
OM3 Multimode Fiber
Port:
QSFP+
Power Source:
Single Power Supply 3.3V
Connector Type:
MPO/MTP-12, MPO/MTP-12
Power - Minimum Receivable:
≤1.3W
Frequency Range:
About 353THz
Network Type:
40G Ethernet,InfiniBand QDR
Wavelength:
850nm
Ports:
QSFP+
Temperature:
0℃ --- 70℃
Transmission Speed:
40Gb/s
Warranty Time:
1 Years
Highlight:

40Gbps bandwidth QSFP+ Optical Transceiver

,

Ultra-low latency 40GBase-SR4 Module

,

Low-power design HZTQ40SR4 Transceiver

Product Description
HZTQ40SR4 40GBase-SR4 QSFP+ Optical Transceiver Module
The HZTQ40SR4 module delivers exceptional performance for high-frequency financial transactions and supercomputing applications with its 40Gbps bandwidth and ultra-low latency. Its energy-efficient design (≤1.3W) and hot-swappable capability enhance operational efficiency while maintaining industry-leading reliability, as demonstrated in large-scale deployments at CERN and NYSE.
Key Features
  • 40Gbps bandwidth with ultra-low latency <1μs
  • Low power consumption ≤1.3W with hot-swappable design
  • Supports OM3/OM4 fiber (100m-150m transmission)
  • MPO-12 interface (Type B cross)
  • Dual protocol support: 40G Ethernet and InfiniBand QDR
  • Compatible with major switch brands including Cisco, Huawei, Juniper
Applications
Scenario Use Cases
Data Center Server/switch interconnection, cloud computing platforms, HPC clusters
Enterprise Network Port branching (4×10G) and high-density deployment
Storage Network (SAN) OM3/OM4 fiber support with 100m-150m transmission
Technical Specifications
Parameter Specification
Package Type QSFP+ (38-pin, hot-swappable), SFF-8436 compliant
Power Supply 3.3V single supply, ≤1.3W power consumption
Optical Power Range Transmitter: -7.6dBm to +2.4dBm
Receiver sensitivity: -5.4dBm
Wavelength 850nm (353THz) VCSEL laser
Connector MPO-12 (female, Type B cross)
HZTQ40SR4 40GBase-SR4 QSFP+ Optical Transceiver with 40Gbps Bandwidth Ultra-Low Latency <1μs 0

FAQ
Q: Are you a trading company or manufacturer?
A: We are the manufacturer.
Q: How long is your delivery time?
A: Typically 2-5 days for in-stock items, or 10 days for out-of-stock items (quantity dependent).
Q: Can you offer discounts?
A: Yes, we provide quantity-based discounts.
Q: What is your warranty policy?
A: We offer comprehensive after-sales service with product-specific warranties including quality assurance and technical support.
Q: What packaging do you use?
A: Original packaging with protective outer boxes to ensure safe delivery.
Tags: 

SFP+ transceiver,  

optical transceiver,  

optical transceivers

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Products
PRODUCTS DETAILS
Products

Fibre Channel Switch

Fibre Channel Director

Fibre Channel Host Bus Adapters

RAID Controller Cards

Ethernet Switches

Infiniband Switches

GPU Graphics Processing Unit

DPU Data Processing Unit

Optical Transceivers

Brocade Transceiver

Finisar Transceiver

NVIDIA Transceiver

HengzhengTC Transceiver

Fiber Optic Cables

NVIDIA Cables

HengzhengTC MTP MPO Fiber Cables

HengzhengTC Fiber Patch Cables

Network Adapters

NVIDIA Network Adapters

Intel Network Adapters

HengzhengTC Network Adapters

Enterprise Hard Drives
  • name
  • name
  • name
  • name
  • name
HZTQ40SR4 40GBase-SR4 QSFP+ Optical Transceiver with 40Gbps Bandwidth Ultra-Low Latency <1μs
MOQ: 1 piece
Price: $20 -70/ piece
Standard Packaging: box
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Detail Information
Product Description
Detail Information
Place of Origin
Beijing, China
Brand Name
HengzhengTC
Model Number
HZTQ40SR4
Fiber Type:
OM3 Multimode Fiber
Port:
QSFP+
Power Source:
Single Power Supply 3.3V
Connector Type:
MPO/MTP-12, MPO/MTP-12
Power - Minimum Receivable:
≤1.3W
Frequency Range:
About 353THz
Network Type:
40G Ethernet,InfiniBand QDR
Wavelength:
850nm
Ports:
QSFP+
Temperature:
0℃ --- 70℃
Transmission Speed:
40Gb/s
Warranty Time:
1 Years
Minimum Order Quantity:
1 piece
Price:
$20 -70/ piece
Packaging Details:
box
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Highlight

40Gbps bandwidth QSFP+ Optical Transceiver

,

Ultra-low latency 40GBase-SR4 Module

,

Low-power design HZTQ40SR4 Transceiver

Product Description
HZTQ40SR4 40GBase-SR4 QSFP+ Optical Transceiver Module
The HZTQ40SR4 module delivers exceptional performance for high-frequency financial transactions and supercomputing applications with its 40Gbps bandwidth and ultra-low latency. Its energy-efficient design (≤1.3W) and hot-swappable capability enhance operational efficiency while maintaining industry-leading reliability, as demonstrated in large-scale deployments at CERN and NYSE.
Key Features
  • 40Gbps bandwidth with ultra-low latency <1μs
  • Low power consumption ≤1.3W with hot-swappable design
  • Supports OM3/OM4 fiber (100m-150m transmission)
  • MPO-12 interface (Type B cross)
  • Dual protocol support: 40G Ethernet and InfiniBand QDR
  • Compatible with major switch brands including Cisco, Huawei, Juniper
Applications
Scenario Use Cases
Data Center Server/switch interconnection, cloud computing platforms, HPC clusters
Enterprise Network Port branching (4×10G) and high-density deployment
Storage Network (SAN) OM3/OM4 fiber support with 100m-150m transmission
Technical Specifications
Parameter Specification
Package Type QSFP+ (38-pin, hot-swappable), SFF-8436 compliant
Power Supply 3.3V single supply, ≤1.3W power consumption
Optical Power Range Transmitter: -7.6dBm to +2.4dBm
Receiver sensitivity: -5.4dBm
Wavelength 850nm (353THz) VCSEL laser
Connector MPO-12 (female, Type B cross)
HZTQ40SR4 40GBase-SR4 QSFP+ Optical Transceiver with 40Gbps Bandwidth Ultra-Low Latency <1μs 0

FAQ
Q: Are you a trading company or manufacturer?
A: We are the manufacturer.
Q: How long is your delivery time?
A: Typically 2-5 days for in-stock items, or 10 days for out-of-stock items (quantity dependent).
Q: Can you offer discounts?
A: Yes, we provide quantity-based discounts.
Q: What is your warranty policy?
A: We offer comprehensive after-sales service with product-specific warranties including quality assurance and technical support.
Q: What packaging do you use?
A: Original packaging with protective outer boxes to ensure safe delivery.
Tags: 

SFP+ transceiver,

optical transceiver,

optical transceivers

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