Manufacturer | HP |
Product Name | HP BLC QSFP+ to SFP+ Adapter |
Manufacturer Part Number | 720193-B21 |
UPC | 887758161586 |
Product Type | Converter |
Form Factor | Plug-in module |
Intended Use | HP BladeSystem c-Class |
Application | Interconnect for QSFP+ and SFP+ transceivers |
HP BLC QSFP+ to SFP+ Adapter, 720193-B21





Key Benefits

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- Facilitates seamless interoperability between QSFP+ and SFP+ devices in BladeSystem environments
- TAA-compliant and domestically manufactured, ideal for federal and enterprise IT applications
- Space-efficient form factor designed for high-density infrastructure integrations
Product Overview
The HP BLC QSFP+ to SFP+ Adapter (720193-B21) is a converter device designed for HP BladeSystem c-Class networks, enabling smooth interoperability between QSFP+ and SFP+ interfaces. Its compact dimensions (2.3 x 4.1 x 1.1 inches) allow easy integration into dense infrastructure setups. This TAA-compliant product, made in the United States, aligns with federal purchasing standards, making it well-suited for enterprise and government applications requiring flexibility across mixed transceiver environments.
Specifications
Product Overview
Physical & Environmental
Dimensions (W x D x H) | 2.3 x 4.1 x 1.1 inches |
Unit Weight | Approx. 0.2 lb (0.09 kg) |
Operating Temperature Range | 0°C to 55°C (32°F to 131°F) |
Storage Temperature Range | -40°C to 70°C (-40°F to 158°F) |
Operating Humidity Range | 10% to 85% non-condensing |
Storage Humidity Range | 5% to 95% non-condensing |
Cloud Management & Licensing
Cloud Management | Not applicable |
Management Interface | Not applicable |
Licensing Requirements | None |
Subscription Services Offered | None |
Interfaces
Interface Type | QSFP+ to SFP+ Adapter |
Port Configuration | 1x QSFP+ input, 4x SFP+ output |
Max Data Transfer Rate | 40 Gbps (QSFP+), 10 Gbps (per SFP+ channel) |
Connector Type | Plug-in interface for modular switch chassis |
Compatible Transceiver Types | SFP+ modules |
Supported Protocols | 10GbE Ethernet |
Compliance & Origin
Country of Origin | United States |
TAA Compliant | Yes |
Compliant Standards | IEEE 802.3ae, IEEE 802.3ba |
Certifications | RoHS, CE Mark, UL Listed |
WEEE Compliance | Yes |
REACH Compliance | Yes |
Advanced Security Features
Security Functions | Pass-through device; security dependent on connected hardware |
Hardware Encryption | Not applicable |
Tamper Resistance | No |