CSC2-N48SPK3 RISC-V Server

$35,829.00

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50 in stock

CSC2-N48SPK3 RISC-V Computing Server

Industry's first RVA23 Profile mass-production array server, featuring 10 built-in SpacemiT K3 compute nodes (quantity configurable). A single node delivers maximum frequency of 2.4GHz and peak computing power of 60 TOPS, capable of running 30B large models. It supports mainstream build systems such as Open Build Server and Koji, as well as compatibility testing for mainstream Linux distributions, open-source software, and AI frameworks. It also offers remote RISC-V cloud debugging functionality, features dual 10GbE ports and Gigabit Ethernet ports, expandable with up to 48 M.2 PCIe NVMe SSDs and comes with integrated BMC management system.

RISC-V Hardware Virtualization

Supports RISC-V hardware virtualization, providing CPU and memory virtualization capabilities through the RVH 1.0 extension, interrupt virtualization capabilities through the RV AIA extension, and peripheral virtualization capabilities through the RV IOMMU extension.

Security Defense Technology

Adopts complete RISC-V security architecture with M/S/U three‑level privileges, providing hardware‑level defense against Spectre and Meltdown attacks. Equipped with RISC-V PMP/ePMP and dedicated IOPMP mechanism for high‑level protection. Supports secure boot, secure storage, and signature verification, with integrated hardware encryption (AES/SHA/RSA＆SM2/SM3/SM4) for full lifecycle security management.

Software Compatibility Testing

Industry's first RVA23 Profile mass-production array server, supporting compatibility testing for mainstream Linux distributions, open-source software, and AI frameworks.

Remote RISC-V Debug Capability

Supports remote automatic flashing, remote serial debugging, remote SSH, web-based IDE, and remote desktop, providing out-of-the-box remote debugging environment.

Runs Various Software Smoothly

Smoothly run a variety of software, such as MySQL, Oracle, and Redis for databases; Nginx and Apache for web services; KVM for virtualization; Postfix for email services; and Hadoop and Spark for data analytics — remaining stable and efficient even when running multiple software programs in parallel.

BMC Management System

Equipped with intelligent BMC management system, enabling real-time monitoring, software configuration, hardware configuration, troubleshooting, anomaly alerts, system upgrades, and remote O&M. Equipped with a touchscreen display that shows real-time key operating data such as chassis temperature, power efficiency, fan speed, network IP, date and time.

Integrated Network Control

Features 4 x 10GbE SFP+ ports and 1 x MGMT (BMC management network interface), supporting BMC independent out-of-band operation and maintenance management. Built-in Layer 3 routing and switching, VLAN partitioning, and QoS traffic control functions effectively optimize network transmission efficiency and enhance overall system network security protection.

Up to 48 x M.2 PCIe NVMe SSDs

Onboard 48 M.2 PCIe interfaces supporting PCIe NVMe 2280 SSD expansion, enabling connection to a large number of high-speed storage devices, significantly improving data read/write speeds, meeting high-density storage requirements, and allowing the device to easily expand to TB-level ultra-large capacity.

Empower RISC-V Software Development

Powered by 8 x X100 64-bit RISC-V AI cores, SpacemiT K3 delivers 7x faster native compilation than x86 QEMU and offers a 15x better price-performance ratio compared to equivalent x86 systems. It natively supports mainstream build systems like Open Build Server and Koji, enabling automated compilation, packaging, and version iteration for firmware, kernels, and applications — meeting all server-side automated build and integration needs.

Application Scenarios

Widely applicable in industry fields such as RISC-V System Compilation, Intelligent Computing Server, Edge Computing, Large Model Localization, Smart City and Smart Industry.

RISC-V System Compilation

Intelligent Computing Server

Edge Computing

Private Deployment of Large Models

Smart City

Smart Industry

Interfaces

Specifications

CSC2-N48SPK3
Technical Specifications	Server form	2U rackmount computing power server
	Architecture	RISC-V architecture
	Number of nodes	48 distributed computing nodes + 1 control node
	Compute nodes	8-core X100 64-bit RISC-V AI processor SpacemiT Key Stone K3, with a maximum main frequency of 2.4GHz. A single node delivers 130K DMIPS of general-purpose computing power and fully complies with the RVA23 Profile. Its single-core SpecInt2006 exceeds 9.0/GHz, with performance equivalent to ARM-A76.
	Control nodes	Octa-core 64-bit processor RK3588, with a maximum clock speed of 2.4GHz and a peak computing power of 6TOPS
	Screen	1 touch screen display, capable of real-time displaying device information such as chassis temperature, energy efficiency, fan speed, network IP, date and time
	Fan module	12 high-speed cooling fans
Basic Specifications	AI performance	2880 TOPS (60T × 48, SquareINT4). It supports the RVV vector instruction set, native FP8 inference and multimodal algorithm acceleration. A single node can run 30B local models, with model performance exceeding 10 Tokens/S@30B, enabling deployment of all AI algorithms and models.
	Codec	Video Encoding: 4K@90fps H.264 Video Decoding: 4K@180fps H.264/VP9
	RAM	32GB LPDDR5 × 48 (8/16/32GB)
	Storage	128GB UFS2.2 × 48
	Storage expansion	2280 PCIe NVMe SSD × 48 (Optional)
	Power	2 AC redundant power supplies (Hot-swappable supported)
	Dimension	724.0mm × 430.0mm × 88.8mm
	Weight	Net weight of the server: 23.1kg, total weight with packaging: 25.3kg
	Environment	Operating Temperature: 0ºC ~ 35ºC, Storage Temperature: -40ºC ~ 60ºC, Operating Humidity: 5% ~ 80%RH (non-condensing)
Physical Specifications	Installation requirements	IEC 297 Universal Cabinet Installation: 19 inches wide and 800 mm deep and above Retractable slideway installation: The distance between the front and rear holes of the cabinet is 543.5mm~848.5mm
Physical Specifications	Full weight	Net weight of the server: 23.1kg, total weight with packaging: 25.3kg
Software Specifications	BMC	Integrated BMC management system based on web management interface, supports monitoring, configuration, alarming, remote operation and maintenance, virtual replacement management, and provides CLI command line and Redfish and other tools to facilitate secondary development
Interface Specifications	Internet	4 × 10G Ethernet (SFP+), 1 × Gigabit Ethernet (RJ45, MGMT used as BMC management network)
	Console	1 × Console (RJ45, BMC debug serial port, baud rate 115200)
	Display	1 × HDMI (Maximum resolution 1080P, BMC management display)
	USB	2 × USB3.0 (The lower USB is USB3.0 OTG, and the BMC can be upgraded OTG using a USB flash drive)
	Button	1 × Reset button, 1 × Power button, 1 × Restart BMC button