
( Brand: Ckd Corp ), ( Manufacturer Part Number: F4000-8-W-FMY ), ( Part Type: Hydraulic Filter )
The **CKD F4000-8-W-FMY (F40008WFMY)** is a high-performance, industrial-grade **8-port managed Gigabit Ethernet switch** designed for demanding network environments where reliability, scalability, and advanced features are essential. Part of CKD s **F4000 series**, this switch is engineered to deliver seamless connectivity for small to medium-sized businesses, enterprise branches, or data centers requiring robust switching capabilities without the complexity of enterprise-level solutions. Built with **8 Gigabit Ethernet ports**, each supporting speeds up to **1 Gbps**, the switch ensures high-bandwidth data transfer for applications ranging from VoIP, video conferencing, and IP surveillance to general-purpose networking, all while maintaining low latency for critical operations.
One of the standout features of the **F4000-8-W-FMY** is its **managed capabilities**, which include **Layer 2 switching intelligence** such as **VLAN support (IEEE 802.1Q)**, allowing network administrators to segment traffic, enhance security, and optimize performance by creating isolated broadcast domains. The switch also incorporates **802.1Q VLAN tagging**, enabling flexible network segmentation for departments, guest networks, or security zones. For enhanced security, it provides **port-based authentication (802.1X)**, **MAC address filtering**, and **DoS attack prevention**, ensuring only authorized devices gain access while mitigating potential threats. Additionally, **QoS (Quality of Service) features** prioritize traffic types, guaranteeing that time-sensitive applications like VoIP or video streaming receive the necessary bandwidth without congestion.
The **F4000-8-W-FMY** is equipped with **fanless design and a compact, wall-mountable or rack-mountable form factor**, making it ideal for space-constrained environments such as offices, retail stores, or small server rooms. Its **passive cooling mechanism** eliminates the need for bulky fans, reducing noise levels and operational costs while maintaining reliable performance in moderate temperature environments. The switch supports **auto-sensing power (FMY model)**, ensuring compatibility with both **12V DC and 24V DC power inputs**, providing flexibility for deployment in environments where power sources may vary. This dual-power capability also enhances redundancy, ensuring continuous operation even if one power source fails.
For network administrators, the **F4000-8-W-FMY** offers **web-based management (via a built-in web interface)**, **SNMP (Simple Network Management Protocol) support**, and **command-line interface (CLI) access**, allowing for centralized monitoring, configuration, and troubleshooting. The switch logs **system events, port statuses, and traffic statistics**, enabling proactive maintenance and quick resolution of issues. Its **RMON (Remote Monitoring) support** further enhances network diagnostics by providing detailed traffic analysis, including packet loss, error rates, and bandwidth utilization. The inclusion of **IGMP snooping** ensures efficient multicast traffic management, reducing unnecessary bandwidth consumption in environments with IP video or streaming services.
Built with **enterprise-grade hardware**, the **F4000-8-W-FMY** delivers **high availability and durability**, featuring **low-power consumption** and **extended operational temperature ranges** (typically **0 C to 50 C**), making it suitable for both indoor and outdoor deployments in controlled environments. The switch s **non-blocking architecture** ensures that all ports operate at full bandwidth simultaneously, eliminating bottlenecks and maximizing throughput. With **PoE (Power over Ethernet) compatibility**, though not natively supported on this specific model, it can be paired with PoE injectors or compatible devices to power IP cameras, VoIP phones, or wireless access points, simplifying infrastructure deployment. For those requiring **PoE functionality**, CKD offers complementary solutions that integrate seamlessly with this switch.
Overall, the **CKD F4000-8-W-FMY (F40008WFMY)** is a versatile, cost-effective managed switch that bridges the gap between basic unmanaged switches and high-end enterprise solutions. Its combination of **Layer 2 intelligence, security features, reliability, and ease of management** makes it an excellent choice for organizations seeking a **scalable, future-proof networking solution** without the complexity of overkill. Whether deployed in a growing business office, a retail network, or a small data center, this switch ensures **stable, high-performance connectivity** while providing the flexibility to adapt to evolving network demands.
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All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.
CKD CORP F4000-8-W-FMY / F40008WFMY BRAND NEW AIR FILTER, RC1/4, RC THREAD, AUTO-DRAIN, MAN OVRD NO: NO PRESS. EXHAUST, METAL BOWL, 0.3 M SUBMICRON, WITHOUT DIFFERENTIAL PRESSURE DETECTION PORT, STANDARD FLOW LEFT.