DiliVing 4 Port U.2 to PCI Express x8 SFF-8639 NVMe SSD Adapter with SFF-8643 Mini-SAS HD 36 Pin Connector and PLX8724 chipset for Servers-LRNV9324-4I

Features:

• Description LRNV9324 NVMe Series is PCI Express x8 Gen3 Multi-Host PCIe switch Card. It offers Multi-Host PCI Express switching capability that enables users to connect multiple hosts to their respective endpoints via scalable, high-bandwidth, non-blocking interconnection to a wide variety of applications including servers, storage, communications, and graphics platforms.
• Functional Characteristics Compliant PCI Express Base Specification, r3.0 (compatible w/ PCIe r1.0a/1.1&2.0). Compliant with PCI Power Management Spec, r1.2. Microsoft Vista Compliant. Supports Access Control Services. High Performance. Non-blocking switch fabric, Full line rate on all ports. Quality of Service. Eight traffic classes per port. Reliability, Availability, Serviceability. Supports PCIe NVME ports.
• Parameter Model: LRNV9324-4I Number of drives: 4 internal Controller Chip: PLX PEX 8724 Bus Type: PCI Express Drive Connectors: SFF-8643 (36 pin, x8/16 PCIe Gen 3) Host Connectors: PCI Express x8 Humidity: 15% ~ 90% Opterating Temperature: 5°C to 50°C (41°F to 122°F) Storage Temperature: -25°C to 70°C (-13°F to 158°F) Dimension: 148mm*80mm Weight: 150g Warranty: 2 Years WHAT'S IN THE BOX 1 - SFF-8643 Expansion Card 1 - high-profile bracket (installed) 1 - low-profile bracket 1
• When connecting the storage Backplane of the Oculink (SFF8611) interface, the SFF-8643 TO SFF-8611 cable with the correct wiring sequence needs TO be matched. Not all cables can be connected, please choose carefully

Details: 
LRNV9324-4I NVMe Series is PCI Express x8 Gen3 Multi-Host PCI-e switch Card. It offers Multi-Host PCI Express switching capability that enables users to connect multiple hosts to their respective endpoints via scalable, high-bandwidth, non-blocking interconnection to a wide variety of applications including servers, storage, communications, and graphics platforms. The LRNV9324-4I employs an enhanced version of PLX’s field tested PEXPCIe switch architecture, which allows users to configure the device in legacy single-host mode or multi-host mode with up to six host ports capable of 1+1 (one active & one backup) or N+1 (N active & one backup) host failover. This powerful architectural enhancement enables users to build PCIe based systems to support high-availability, failover, redundant, or clustered systems. High Performance & Low Packet Latency The LRNV9324-4I architecture supports packet cut-thru with a latency of less than 130ns between symmetric(x8 to x8). This combined with large packet memory, flexible common buffer/FC credit pool and non-blocking internal switch architecture, provides full line rate on all ports for performance-hungry applications such as servers and switch fabrics. The low latency enables applications to achieve high throughput and performance and supports a packet payload size of up to 2048 bytes, enabling the user to achieve even higher throughput.