Features:
12Gb/s SAS Interface
PCIe x8 Form Factor
Supports RAID 0, 1, 5, 6, 10, 50, 60
4GB Cache Memory
Compatible with HPE ProLiant Servers

Usages:
High-Performance Storage Solutions
Server Storage Upgrades
Data Center Storage Management
External Storage Connectivity
Backup and Redundancy Storage
Similar HP P440 PCIe x8 12G SAS Smart Array RAID Controller 726823-001 4GB

Features:
Single-Port Gigabit Ethernet Interface
SFP Slot for Flexible Connectivity Options
Compatible with Cisco ISR Routers
High-Performance WAN Connectivity
Flexible Deployment Options

Usages:
High-Speed WAN Connectivity
Enterprise Network Deployments
Service Provider Networks
Network Redundancy and Load Balancing
Unified Communications
Similar options Cisco HWIC-1GE-SFP GBE High-Speed WAN Interface Card with 1 SFP Slot

Features:
Four-Port 10/100 Ethernet Switch
Compatible with Cisco ISR Routers
High-Performance Network Connectivity
Flexible Deployment Options
Supports VLAN Tagging

Usages:
Small Office Network Deployments
Remote Office Connectivity
Network Redundancy and Load Balancing
Unified Communications
Power over Ethernet (PoE) Device Support
Similar options Cisco Ethernet Switch Interface Card 73-8474-06 4-Port 10/100Mbps

Features:
Dual-Port T1/E1 Multiflex Trunk Interface
Supports Voice and Data Traffic
Compatible with Cisco ISR Routers
High-Performance Voice and WAN Connectivity
Flexible Deployment Options

Usages:
Voice over IP (VoIP) Deployments
Enterprise Telephony Solutions
Service Provider Networks
WAN Connectivity for Voice and Data
Unified Communications
Similar options Cisco VWIC3-2MFT-T1/E1 Dual Port Trunk Voice WAN Card ZZ5-2

Features:
3G WWAN Connectivity (HSPA/UMTS/EDGE/GPRS)
Supports 850/900/1800/1900/2100 MHz Bands
High-Speed WAN Interface Card
Compatible with Cisco ISR Routers
Provides Mobile Broadband Connectivity

Usages:
Remote Office Connectivity
Mobile Broadband Access
Temporary Network Deployments
Disaster Recovery Solutions
IoT and M2M Connectivity
Similar options Cisco High Speed WAN Interface Card HWIC-3G-HSPA GK8857

Features:
Dual-Port 10GbE Connectivity
SFP+ Form Factor
Compatible with HPE ProLiant Servers
High-Performance Network Connectivity
Low Profile Design

Usages:
High-Speed Data Center Networks
Server Network Upgrades
Virtualization and Cloud Computing
Enterprise Network Deployments
Network Redundancy and Load Balancing
Similar options HPE 10Gb 2-port 530FLR-SFP Ethernet Adapter 647581-B21

Features:
Four-Port FXS/DID Voice Interface
Supports Analog Phone Lines and Fax
Compatible with Cisco ISR Routers
High-Performance Voice Connectivity
Flexible Deployment Options

Usages:
Voice over IP (VoIP) Deployments
Enterprise Telephony Solutions
Analog Phone Line Integration
Unified Communications
Small to Medium Business Telephony
Similar options Cisco 4 Port Voice Fax Interface VIC3-4FXS/DID 800-33583-01

Features:
Single-Port T1/Fractional T1 Interface
Integrated DSU/CSU Functionality
Compatible with Cisco ISR Routers
High-Performance WAN Connectivity
Flexible Deployment Options

Usages:
WAN Connectivity for Voice and Data
Service Provider Networks
Enterprise WAN Deployments
Remote Office Connectivity
Disaster Recovery Solutions
Similar options Cisco HWIC-1DSU-T1 1-Port T1/Fractional T1 DSU/CSU WAN

Features:
Four-Port 10/100 Ethernet Switch
Power over Ethernet (PoE) Support
Compatible with Cisco ISR Routers
High-Performance Network Connectivity
Flexible Deployment Options

Usages:
Small Office Network Deployments
Remote Office Connectivity
Power over Ethernet (PoE) Device Support
Network Redundancy and Load Balancing
Unified Communications
More options Cisco HWIC-4ESW 4 Port PoE Interface Card 

Features:
Two-Port FXS/DID Voice Interface
Supports Analog Phone Lines and Fax
Compatible with Cisco ISR Routers
High-Performance Voice Connectivity
Flexible Deployment Options

Usages:
Voice over IP (VoIP) Deployments
Enterprise Telephony Solutions
Analog Phone Line Integration
Unified Communications
Small to Medium Business Telephony
Similar options Cisco 2-Port Voice Fax Interface Card VIC3-2FXS/DID

Features:
Four-Port T1/E1 WAN Interface Card
Supports Voice and Data Traffic
Compatible with Cisco ISR Routers
High-Performance WAN Connectivity
Includes CAB-HWIC-4T1/E1 Cable

Usages:
WAN Connectivity for Voice and Data
Service Provider Networks
Enterprise WAN Deployments
Unified Communications
Remote Office Connectivity
Similar Options Cisco HWIC-4T1-E1 WAN Interface Card

Features:
Quad-Port 10GbE Connectivity
Intel X710 Chipset
PCIe Form Factor
High-Performance Network Connectivity
Compatible with Dell PowerEdge Servers

Usages:
High-Speed Data Center Networks
Server Network Upgrades
Virtualization and Cloud Computing
Enterprise Network Deployments
Network Redundancy and Load Balancing
Similar options Dell Quad Port 10GB Network Adapter 08XJ7 Intel X710 T4

Features:
Dual-Port E1/T1 Voice WAN Interface
Supports Voice and Data Traffic
Compatible with Cisco ISR Routers
High-Performance Voice Connectivity
Flexible Deployment Options

Usages:
Voice over IP (VoIP) Deployments
Enterprise Telephony Solutions
Service Provider Networks
WAN Connectivity for Voice and Data
Unified Communications
Similar Options Cisco VWIC-2MFT-E1 Dual Port Voice WAN Interface Card

Features:
3G WWAN Connectivity (HSPA/UMTS/EDGE/GPRS)
Supports 850/900/1800/1900/2100 MHz Bands
High-Speed WAN Interface Card
Compatible with Cisco ISR Routers
Provides Mobile Broadband Connectivity

Usages:
Remote Office Connectivity
Mobile Broadband Access
Temporary Network Deployments
Disaster Recovery Solutions
IoT and M2M Connectivity
Similar options Cisco High Speed WAN Interface Card HWIC 3G HSPA 

Features:
Quad-Port Gigabit Ethernet Connectivity
FLR (FlexLOM) Form Factor
Low Profile Design
Compatible with HP ProLiant Servers
High-Performance Network Connectivity

Usages:
High-Density Network Environments
Server Network Upgrades
Data Center Network Connectivity
Virtualization and Cloud Computing
Network Redundancy and Load Balancing
Similar options HP 366FLR Adapter Ethernet 4-Port 1GB