BPN-SAS3-946SEL1: Supermicro BPN-SAS3-946SEL1: 30-port 4U 946S Top-load SAS3 12Gbps single-expander midplane, support up to 30x 3.5-inch SAS3/SATA3 HDD/SSD
Supermicro BPN-SAS3-946SEL1 is listed as Supermicro BPN-SAS3-946SEL1: 30-port 4U 946S Top-load SAS3 12Gbps single-expander midplane, support up to 30x 3.5-inch SAS3/SATA3 HDD/SSD. It is a backplane that the vendor documents for Supermicro SSG-6049P-E1CR60H show as an orderable option. Check the exact model and generation before buying, because option lists differ between product generations.
Specifications
| Part number | BPN-SAS3-946SEL1 |
|---|---|
| Brand | Supermicro |
| Type | Backplanes |
About the BPN-SAS3-946SEL1
Supermicro BPN-SAS3-946SEL1: 30-port 4U 946S Top-load SAS3 12Gbps single-expander midplane, support up to 30x 3.5-inch SAS3/SATA3 HDD/SSD is sold by Supermicro under product ID BPN-SAS3-946SEL1. It is a backplane in the Supermicro option range and appears in the ordering or configuration tables of the vendor documents cited in the sources. The product ID is the number brokers and buyers search for, so match it exactly rather than by capacity or description alone.
Compatibility
The Supermicro documents cited in the sources list BPN-SAS3-946SEL1 as an option for Supermicro SSG-6049P-E1CR60H. That listing is the only compatibility claim recorded here: the part is not assumed to fit other generations or other product lines of the same brand. Firmware, software, slot, backplane and controller requirements are set out in the vendor documentation for the specific product, and the vendor's compatibility tool should be checked before ordering a second-hand unit.
Buying used
Check the product ID on the label and the condition of connectors, and test the part in a running system before accepting it. Ask the seller for photos of the part number label, confirm the return terms, and test the part in a running system before accepting it. Prices vary with condition, so compare several listings for the exact product ID.
Fits these models
Check compatibility with Supermicro
Before you buy, confirm the exact configuration against the vendor's own lists: firmware levels, operating systems, adapters and optics that Supermicro has tested with the Supermicro BPN-SAS3-946SEL1.
- Compatibility Supermicro tested memory, drives and add-on cards (per system page)
- Support Supermicro Support
Buying or selling BPN-SAS3-946SEL1?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Supermicro SSG-6049P-E1CR60H product page, checked 2026-10-28