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FADU Technology

FC5161 - PCIe 5.0 x4 NVMe 2.0 SSD Controller | FADU

부품 번호: FC5161 ✗ 단종
재고 있음 영업일 기준 1~3일 내 발송
Backward compatible with the strong block interface Rds(on)
문의하기 가격 문의
MOQ: 1 |
가격 업데이트: 2026-10-20
볼륨 가격
수량 단가 합계
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ℹ️ 모든 가격은 USD 기준입니다

FC5161 개요

FADU FC5161 is a PCIe 5.0 x4 NVMe 2.0 solid-state drive controller designed for enterprise and hyperscale data-center storage. It supports XDW223, OCP Datacenter NVMe SSD 2.0, Flexible Data Placement, 64 physical functions, and backward compatibility with the strong block interface. The controller is associated with PCIe generation 5.0 connectivity and NVMe 2.0 storage operation.

A PCIe SSD controller is the semiconductor system that coordinates the host PCIe interface, NAND flash, error handling, data movement, and solid-state-drive management functions. Within the hierarchy, FC5161 is a PCIe storage controller, a flash-memory controller, a data-center storage semiconductor, and a component of an NVMe SSD. This positioning makes it relevant to enterprise SSDs rather than general-purpose consumer storage.

The verified FADU material identifies PCIe 5.0 x4 connectivity, NVMe 2.0 support, OCP Datacenter NVMe SSD 2.0, 64 physical functions, and Flexible Data Placement optimized power. These features target data-center workloads where interface bandwidth, predictable access, power efficiency, and multi-function SSD deployment can influence system architecture.

FC5161 appears in FADU's Echo storage platform and has also been reported in enterprise SSD designs using PCIe 5.0 and NVMe 2.0 technology. The supplied information does not specify the package, pin count, operating voltage, power consumption, thermal ratings, endurance, NAND support, or detailed electrical timing, so those values remain marked as data needed rather than inferred.

Typical applications include hyperscale NVMe storage, OCP-compliant data-center SSDs, enterprise flash storage, and SSD platforms requiring PCIe generation 5.0 bandwidth. Integration requires a controller-specific reference design, firmware, NAND qualification, power delivery, thermal management, and validation of the complete SSD rather than substitution based only on the MPN.

The most important design consideration is to use the manufacturer's controller documentation and validated SSD reference designs. Do not assume that a similarly named PCIe controller is electrically or firmware compatible. Because the verified data does not provide a package pinout or replacement cross-reference, engineers should obtain the exact FADU documentation before layout or sourcing decisions.

This page synthesizes the verified PCIe, NVMe, OCP, power-efficiency, and enterprise-storage claims with explicit data gaps for package, pricing, lifecycle, pinout, and detailed electrical specifications.

드롭인 대체품: FC5161 — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.

빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:

이 제품에는 사용 가능한 드롭인 대체품이 없습니다.

대체품 요청

FC5161 최대 정격 & 전기적 특성

Product Type PCIe 5.0 x4 NVMe 2.0 SSD controller
PCIe Interface PCIe 5.0 x4
Storage Protocol NVMe 2.0
OCP Support OCP Datacenter NVMe SSD 2.0
Flexible Data Placement FDP optimized power
Physical Functions 64 physical functions
Backwards Compatibility Backward compatible with the strong block interface
Interface Designation XDW223 PCIe Gen5.0 x4
Form-Factor Platform E1.S, U.2, E3, and E1.L SSD solutions
Controller Family FADU Gen5 SSD controller family
Data-Center Use OCP and hyperscale SSD deployments
Security Claim Advanced security features; details not provided
SR-IOV Claim Reported support; details not provided

FC5161 standard 핀 구성 가이드

FC5161(standard 패키지)의 핀 구성입니다. 이 디지털 IC에는 GPIO, 통신 인터페이스(UART, SPI, I2C), 전원 핀이 포함되어 있습니다. 대체 핀 기능과 구성 옵션은 제조사 데이터시트를 참조하십시오. 임베디드 시스템 설계와 PCB 레이아웃에 필수적입니다.

FC5161의 standard 패키지 핀아웃 다이어그램

다음에 대한 상세 핀아웃 데이터 없음: FC5161.

다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.

일반적인 애플리케이션

FC5161 적합 용도: 6 애플리케이션s: Hyperscale NVMe Storage, OCP Enterprise SSD, Enterprise Echo SSD Platform, PCIe Gen5 NVMe SSD, Flexible Data Placement Storage, Multi-Function SSD Architecture.

🖥️

Hyperscale NVMe Storage

The FADU FC5161 is suited to hyperscale NVMe storage because the verified controller page identifies PCIe 5.0 x4 and NVMe 2.0 support for high-bandwidth solid-state storage platforms. Its OCP Datacenter NVMe SSD 2.0 positioning can help align a system design with data-center SSD requirements. The controller would normally sit between the host PCIe interface and the flash storage subsystem, with the complete design also depending on NAND support, firmware, power delivery, and thermal validation. Since the supplied data does not provide package, power, or thermal limits, those details must be confirmed before layout.

🏭

OCP Enterprise SSD

FC5161 is directly relevant to OCP-oriented enterprise SSD development because the verified FADU material explicitly names OCP Datacenter NVMe SSD 2.0. This positioning can help engineers evaluate the controller for standardized data-center storage platforms, but OCP support does not by itself guarantee compliance of every finished SSD. The integrator must still validate firmware behavior, management interfaces, physical functions, NAND qualification, endurance, power states, and thermal operation using the manufacturer's reference design.

💾

Enterprise Echo SSD Platform

FADU has associated the FC5161 with Echo SSD solutions offered in E1.S, U.2, E3, and E1.L form factors. That makes the controller relevant to enterprise SSD platforms where storage density, serviceability, and system integration matter. The controller's PCIe 5.0 x4 and NVMe 2.0 capabilities form the high-level platform requirements, while the complete SSD still needs validated flash translation, NAND mapping, firmware, power sequencing, and thermal design. The provided data does not specify which form factor or board design is electrically identical.

⚡

PCIe Gen5 NVMe SSD

The FC5161 is a natural fit for PCIe generation 5.0 NVMe SSDs because the verified source identifies PCIe 5.0 x4 connectivity. In an SSD implementation, the controller coordinates the PCIe host link, NAND access, data integrity, and flash-management functions. The verified material does not provide sequential throughput, latency, NAND-interface details, or thermal limits, so designers should not infer performance numbers from the PCIe generation alone. A complete FADU reference design is required for a production platform.

📊

Flexible Data Placement Storage

FC5161 can support systems evaluating Flexible Data Placement because the verified controller page identifies FDP optimized power. FDP is intended to improve storage data placement and access behavior for compatible NVMe workloads, which may be useful in data-center environments with predictable data organization. The actual benefit depends on host software, workload, firmware, NAND mapping, and complete SSD implementation. The provided sources do not quantify latency, power, or endurance changes, so benchmark testing is required.

🌐

Multi-Function SSD Architecture

The verified FC5161 material identifies 64 physical functions, making it relevant to multi-function SSD and virtualized data-center architectures. Physical functions can allow storage resources to be presented through multiple PCIe functions when the platform, firmware, operating system, and management stack support that arrangement. The number alone does not define usable bandwidth or isolation. Designers should validate device enumeration, address-space assignment, reset behavior, QoS, hot-plug behavior, and failure handling on the target system before deployment.

What is the FADU FC5161 controller?
The FADU FC5161 is a PCIe 5.0 x4 NVMe 2.0 SSD controller intended for enterprise and data-center flash storage. According to the verified FADU controller page, it supports OCP Datacenter NVMe SSD 2.0, Flexible Data Placement optimized power, 64 physical functions, and backward compatibility with the strong block interface. It is a storage-controller semiconductor rather than a complete SSD.
What interface does the FC5161 use?
The FC5161 uses a PCIe 5.0 x4 interface and supports the NVMe 2.0 storage protocol. The verified FADU page identifies XDW223 PCIe Gen5.0 x4 and OCP Datacenter NVMe SSD 2.0 positioning. PCIe 5.0 x4 provides four lanes of PCIe connectivity, while NVMe 2.0 defines the storage command and management framework used by the platform.
What storage applications use the FADU FC5161?
The FC5161 is associated with enterprise PCIe 5.0 SSD platforms, including FADU Echo SSDs in E1.S, U.2, E3, and E1.L form factors. Verified industry material also reports use in data-center and hyperscale storage systems. The controller is therefore most relevant to designers building NVMe SSDs rather than consumers looking for a finished storage drive.
Does FC5161 support Flexible Data Placement?
Yes. The verified FADU FC5161 material identifies Flexible Data Placement, or FDP, with optimized power. FDP is a storage data-placement feature intended to improve access behavior and reduce unnecessary data movement in compatible NVMe systems. The exact power saving depends on the complete SSD design, workload, firmware, and host configuration, so no numerical power reduction is provided here.
How many physical functions does FC5161 provide?
The FC5161 provides 64 physical functions according to the verified FADU controller page. This capability can help partition resources and support multi-function SSD deployments in data-center systems. The supplied sources do not describe the individual function map, operating-system behavior, or implementation limits, so those details should be confirmed with FADU before system design.
Is FC5161 backward compatible with the strong block interface?
The verified FC5161 documentation states that the controller is backward compatible with the strong block interface. That statement refers to storage-interface compatibility within the defined platform, not automatic compatibility with every PCIe SSD controller or every legacy SSD. Firmware, NAND layout, power sequencing, and the complete drive implementation still require validation.
What is the difference between FC5161 and a consumer NVMe SSD controller?
The FC5161 is positioned for PCIe 5.0 x4, NVMe 2.0, OCP Datacenter NVMe SSD 2.0, FDP optimized power, and 64 physical functions. Those requirements target enterprise and hyperscale storage rather than a typical consumer desktop SSD. The verified data does not provide a complete consumer-controller comparison, so the key distinction is the stated enterprise-platform positioning.
Can FC5161 replace another PCIe SSD controller?
A direct replacement cannot be confirmed from the supplied cross-reference data. The search results identify FC5161 and general cross-reference tools, but they do not provide a pin-compatible replacement MPN, package equivalence, electrical match, or firmware compatibility. Because FC5161 details are missing, do not substitute it on a PCB without manufacturer documentation and a complete SSD validation plan.
Where can I download the FC5161 datasheet?
The verified source set includes the FC5161 PDF at https://ssd-tester.de/downloads/controller/FADU%20FC5161.pdf and the FADU controller page at https://www.fadu.io/?elementor_library=fc5161-gen5. The provided data does not identify a document number or page count. For a production design, obtain the latest manufacturer-controlled documentation directly from FADU and verify the revision before release.
Where can I find the FC5161 pinout?
The verified data does not include a public FC5161 package pinout, pin count, or package designation. The pinout field is therefore null rather than inferred from another SSD controller. Do not use a generic BGA or QFN diagram for layout; request the exact FADU package drawing, ball map, and design reference documentation.
What is the FC5161 price and availability?
The verified web data provides no distributor price, inventory quantity, or lead time for FC5161. Consequently, the tier prices are unavailable placeholders and lifecycle status is unknown. This controller is typically an OEM or platform component rather than a catalog retail part, so procurement should be handled through a qualified supplier or direct manufacturer-channel inquiry.
What electrical specifications are available for FC5161?
The supplied verified material does not provide FC5161 operating voltage, current, power consumption, thermal resistance, clock requirements, NAND timing, or package dimensions. Those parameters are marked as data needed in the specifications list. They must be taken from the latest FADU datasheet or design package before schematic capture, PCB layout, thermal analysis, or firmware integration.
Is FC5161 suitable for data-center SSD designs?
FC5161 is explicitly positioned for PCIe 5.0 x4, NVMe 2.0, OCP Datacenter NVMe SSD 2.0, and enterprise or hyperscale SSD deployments. The verified sources also associate it with FADU Echo platforms and report use in Western Digital enterprise SSD designs. Suitability still depends on matching the controller's complete reference design, firmware, NAND, power, and thermal requirements.
What is the best alternative to FADU FC5161?
No verified drop-in alternative to FC5161 is provided. The cross-reference results contain search tools and general references but no confirmed same-package, pin-compatible substitute with quantified electrical and firmware compatibility. Accordingly, alternatives are not populated with unverified parts; the correct replacement process is to compare complete SSD platforms or obtain a manufacturer-approved cross-reference.
What key specifications should engineers know about FC5161?
The key verified FC5161 specifications are PCIe 5.0 x4 connectivity, NVMe 2.0 support, OCP Datacenter NVMe SSD 2.0 positioning, FDP optimized power, 64 physical functions, and strong-block-interface backward compatibility. The sources do not specify package, voltage, power, thermal limits, NAND support, or pricing. These missing values require confirmation from FADU documentation before hardware release.

엔지니어링 참조 데이터: FC5161 — 비교, 설계 지침 및 규정 준수 정보.

선택 가이드

Choose the FADU FC5161 when building a PCIe 5.0 x4 NVMe 2.0 enterprise SSD or OCP-oriented data-center storage platform and when FADU's validated controller, firmware, NAND, and reference design are available. The verified feature set includes FDP optimized power, 64 physical functions, and backward compatibility with the strong block interface. Do not select a substitute solely because another part is also labeled NVMe or PCIe, because no verified pin-compatible alternative was found. Confirm package, power, thermal limits, NAND support, firmware, and validation requirements directly with FADU. For consumer SSDs, notebook storage, or systems that do not require PCIe 5.0 x4 and enterprise storage features, a different controller class may be more appropriate, but that assessment requires separate specification data.

대체품과의 비교

파라미터 이 제품
Brand FADU Technology
Product Type PCIe 5.0 x4 NVMe 2.0 SSD controller
PCIe Interface PCIe 5.0 x4
Storage Protocol NVMe 2.0
OCP Positioning OCP Datacenter NVMe SSD 2.0
Flexible Data Placement FDP optimized power
Physical Functions 64 physical functions

주요 차별점

  • PCIe generation 5.0 x4 positioning (vs No verified alternative MPN supplied)
  • NVMe 2.0 and OCP Datacenter positioning (vs No verified alternative MPN supplied)
  • FDP optimized-power support (vs No verified alternative MPN supplied)

설계 노트

Do not begin power delivery design from the PCIe generation alone. Obtain the exact FC5161 reference design and electrical specification from FADU, then size the controller supply, I/O rails, sequencing, decoupling, and fault behavior around the documented limits. The verified data confirms PCIe 5.0 x4 but does not provide voltage, current, transient response, or power-consumption values, so those parameters cannot be inferred safely.

Treat the SSD thermal solution as a system-level requirement. PCIe 5.0 and NVMe 2.0 operation can increase the importance of power efficiency and heat management, but the supplied sources do not provide FC5161 power dissipation or junction-temperature limits. Use the manufacturer reference design and validate the assembled SSD in the intended airflow, enclosure, and workload conditions before qualification.

Use the exact FADU package and layout guidance before routing the PCIe interface, NAND connections, power rails, clocks, management signals, and reset paths. Because the supplied data contains no package name, pin count, ball map, or recommended land pattern, a generic BGA or QFN layout is unsafe. Confirm high-speed signal integrity requirements and controlled-impedance routing in the official design package.

Do not treat FADU Echo SSDs, OCP support, or the FC5161 MPN as proof that any other controller is a drop-in replacement. Controller interchangeability can depend on pin compatibility, NAND firmware, PCIe enumeration, power states, FDP behavior, management interfaces, and SSD qualification. The supplied cross-reference data contains no verified substitute MPN, so use an approved platform comparison rather than an MPN-only substitution.

규정 준수 정보

RoHS
Unknown
REACH
Unknown
AEC-Q100
Not Applicable
무연
Unknown
무할로겐
Unknown
분쟁 광물
Unknown

The verified data does not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status. FC5161 is an enterprise SSD controller rather than an automotive-qualified device in the supplied information.

관련 검색

FC5161 FADU FC5161 datasheet FADU FC5161 PCIe 5.0 controller PCIe 5.0 x4 NVMe 2.0 controller FC5161 OCP Datacenter NVMe SSD 2.0 FC5161 Flexible Data Placement FC5161 64 physical functions FC5161 vs PCIe SSD controller FC5161 drop-in replacement FC5161 pinout and package FC5161 price and availability FADU Echo FC5161 SSD FC5161 enterprise NVMe controller Where to download FC5161 datasheet PDF FC5161 data center SSD design

관련 부품 & 용어

FADU Technology FC5161 PCIe 5.0 PCIe 5.0 x4 NVMe 2.0 OCP Datacenter NVMe SSD 2.0 Flexible Data Placement FDP 64 physical functions XDW223 strong block interface Echo SSD E1.S U.2 E3 E1.L NAND flash enterprise SSD hyperscale storage SSD controller PCIe storage controller data-center storage Western Digital Western Digital Ultrastar DC SN861 NVMe PCIe OCP firmware NAND mapping power efficiency enterprise storage
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