- AIC SB407-VA high-density 4U storage server has 60 HDD bays and eight SSD bays
- Helps Xeon CPUs, DDR5, PCIe Gen5, and NVMe, SAS, SATA connectivity
- Redundant cooling and energy administration preserve the 80kg server dependable below heavy workloads
The SB407-VA from AIC is a brand new 4U high-density storage server constructed to cram in drives. It helps 60 hot-swappable 3.5-inch bays, 8 2.5-inch bays, and a couple of M.2 slots, aiming for nearly 3PB of uncooked storage.
It makes use of twin 4th and fifth Gen Intel Xeon Scalable processors and fashionable options akin to DDR5 and PCIe Gen5.
Constructed for AI duties, knowledge analytics, and large-scale knowledge lakes, the server presents a number of PCIe Gen5 slots, M.2 assist, and a mixture of NVMe, SAS, and SATA connectivity.
Why no 3.5-inch SSDs?
To maintain {hardware} working below strain, it makes use of front-to-back airflow, hot-swap redundant followers, and 800W redundant energy provides.
The server contains built-in administration instruments to supply energy, cooling, and system well being, even when the machine itself is down.
At 434 x 853 x 176mm and weighing about 80kg (across the similar weight as a washer), the SB407-VA packs energy and storage right into a compact unit that matches neatly into a regular knowledge middle rack.
The system has been constructed to steadiness scale and resilience, giving enterprises a method to mix huge storage with fashionable compute, however with all these bays devoted to three.5-inch drives, it received me pondering one thing I’ve by no means thought-about earlier than – why aren’t there any 3.5-inch SSDs?
The reply (which I think I already knew) is easy. SSDs simply don’t want the house.
Flash chips and controllers occupy so little house that they match simply inside a 2.5-inch -or smaller – type issue. Bigger enclosures can be largely empty.
To fill a 3.5-incher, you’d want so as to add extra chips, and that may merely drive prices up with out delivering actual efficiency advantages.
Information facilities additionally favor 2.5-inch drives as a result of they permit better capability in restricted rack house, making them extra sensible than bigger codecs.
So whereas the SB407-VA reveals why 3.5-inch bays stay important, SSDs will keep small, leaving these bays to spinning rust.
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