SiFive pushes development server to take RISC-V into the datacenter
- ID
- 17648
- Status
- summarized
- Published
- 25 Aug 2026, 8:13 PM
- Fetched
- 25 Aug 2026, 10:42 PM
- Provider
- The Register
- Category
- technology
- Original URL
- https://www.theregister.com/systems/2026/08/25/sifive-pushes-development-server-to-take-risc-v-into-the-datacenter/5292136
- Source URL
- https://www.theregister.com/headlines.atom
Summary
- Score
- 4.0
- Created
- 25 Aug 2026, 10:43 PM
- Tags
- Audience
- developersdatabase_learners
What happened
SiFive launched the BigSky SF-2U870, a 2U rack-mount RISC-V development server with 32 P870-D cores at 2 GHz, 256 GB DDR5, dual 7.68 TB NVMe SSDs, and 10/25 Gbps networking, aimed at helping hyperscalers and software vendors port workloads to RISC-V. The fabless designer claims lead customers are already running workloads on deployed systems and that its IP ships in over 500 designs with 10 billion cores to date.
Why it matters
RISC-V in the datacenter is still early-stage; unless you are evaluating alternative CPU architectures for TCO optimization or porting software to RISC-V, there is no action to take now. Builders should note that SiFive is providing physical hardware for porting and validation, which signals RISC-V is moving beyond embedded use cases toward server workloads, but practical adoption remains years away for most teams.
Discussion angle
Whether RISC-V datacenter servers will ever matter for Southeast Asian builders, or if this is primarily a US/China geopolitical play where open ISA adoption is driven by export control pressures rather than genuine performance or cost advantages.