Gen Z连接器的pin间距是0.6mm，相对于PCI E SLOT的1.0mm, 能提升67%的信号密度。 即使与0.85mm间距的DDR4/5连接器相比，在信号密度上也有40%的提升。 从下图的对比就能看出，4C的GEN Z连接器（140pin）比16X的PCI E连接器(168pin)短了约1/3。 只有 288PIN的DDR连 …

2021年9月22日 · SFF-TA-1002 指定了四种高密度连接器尺寸：1C、2C、4C 和 4C+。 1C 连接器作为所有其他尺寸的通用基础。 1C 支持高达 80W 的 12V 主电源和高达 3.3 Vaux 电源，一组边带和管理引脚，以及多达 8 个高速差分对。 2C 建立在 1C 的基础上，并提供多达 16 个额外的高速差分对。 同样，4C 建立在 2C 的基础上，并提供多达 16 个额外的高速差分对。 4C+ 建立在 4C 的基础上，并为开放计算项目 (OCP) 夹层 NIC 应用程序特有的边带和管理提供额外的引脚。 所 …

4C-HP Connector: A connector with 140 contacts with up to 44 differential pairs of data signals in a GSSGSSG configuration and a high power segment with two key sizes for different power voltages as defined in the Gen-Z Scalable Connector Specification v1.1.

The 0.60mm Gen-Z connectors conform to SFF-TA-1002, OCP NIC 3.0 specification. Luxshare-TECH Gen-Z provides the full range of configuration: 1C,2C,4C,4C+,8C and HP ( high power pin ) options. Luxshare-TECH Gen-Z provide the diverse type products for customers’ application including vertical, right angle, straddle mount and orthogonal available.

機構設計參考SFF-TA-1002的規範，分成1C、2C、4C、4C+四種Connector (如下圖)，PCIe Pinout則參考SFF-TA-1009，而Gen Z的傳輸頻寬範圍則從2.5GT/s NRZ~112GT/s PAM-4，這樣的規格未來還可應用在PCIe 6.0。

2021年9月26日 · 這些電源/時針/輔助pin是共用的。 Gen-Z 4C連接器High Power版本，結合了高速卡緣連接器與電源線纜，「一步到位」，支持12V和48V電壓，最大通流高達55A，符合PCI Express Card Electro-mechanical Specification。

A 168-pin receptacle supporting Sixteen (16) Tx and Rx PCIe lanes with additional sideband (4C+). − Hot-plug (add and remove) capable connector and pin out − Common clock with options for SRIS and SRNS support by both host and device − Support for sideband management over SMBus or I3C Basic.

Gen-Z connectors are available in the following sizes, where “C” stands for chiclet, a building block of bandwidth: 1C / -1C 2C / -2C ifferential pairs of high-speed signals. A 2C connector maintains the functionality of the 1C connector, but supports an additional eight differential pairs, and likewise the 4C connector supp

2018年4月9日 · Gen Z interconnects solutions come in 1C, 2C, 4C, 8C pin, and 4C-HP high power configuration, and vertical, right angle, straddle mount and orthogonal orientation. The 4C-HP version could replace Card Edge Module connector …

As shown in the figure below, it is divided into 4 connectors: 1C, 2C, 4C, 4C+. The PCIe Pinout design is based on the SFF-TA-1009 specification. The Gen Z transmission bandwidth ranges from 2.5 GT/s NRZ to 112 GT/s PAM-4, and this specification can …