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| Brand Name : | Marvell QLogic |
| Model Number : | QLE2874-SR-SP |
| Price : | $2,000 -2500/ piece |
| Payment Terms : | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Parameter Category | Detailed Information | Popular Selling Points |
Model and Type | QLogic 2874 Fibre Channel Network Card (HBA Card) | Enterprise - level hardware dedicated to data centers, meeting the
demands of high - load scenarios |
Transmission Rate | Four ports (64Gbps per port) | Supports large - data transmission and storage network
acceleration, with performance over 10 times that of gigabit
network cards |
Interface Type | - Physical interface: PCIe 4.0 x16 slot - External interface: Dual - port LC fibre interface (compatible with SR/SP modules) | Compatible with mainstream server motherboards, enabling flexible
deployment of multi - mode/single - mode fibre networks |
Protocol Support | - Fibre Channel (FC) - Ethernet protocol (supports RoCE/RDMA low - latency technology) | Compatible with both storage networks (SAN) and high - speed
Ethernet, reducing latency in virtualization scenarios |
Connection Medium | Multi - mode fibre (SR) or single - mode fibre (SP), with a maximum
transmission distance of up to 10 km (depending on the module type) | Meets the long - distance interconnection needs of data centers and
reduces cabling complexity |
Power Consumption and Heat Dissipation | Typical power consumption of 10 - 15W, supports dynamic power
adjustment, enterprise - level heat dissipation design | Green and energy - efficient, suitable for high - density server
cluster environments |
Typical Application Scenarios | - Interconnection of cloud computing servers - Distributed storage networks - High - performance computing (HPC) node communication | Provides stable high - bandwidth support |
Latency Optimization | Industry - leading latency (<1.5 microseconds), hardware
acceleration and T10 PI data integrity | More convenient and faster |
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