Brand: Lenovo | Category: Accessories & Components
SKU: 4Y37A93012 | Part #: 4Y37A93012 | MPN: 4Y37A93012
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The Lenovo RAID 545-8i (part number 4Y37A93012) is a low profile PCIe RAID adapter built on the SAS3808 chipset. It connects to the host through a PCI Express x8 interface and supports up to 8 devices at a data transfer rate of 12 Gbit/s. RAID levels 0, 1 and 10 are supported. This model does not support RAID 5 or RAID 6. JBOD function is also available.
The adapter supports SSDs, hot-swap and S.M.A.R.T. monitoring. Its supported storage drive interface is listed as PCI Express 4.0. It operates from 10 to 55 °C at 20 to 90% relative humidity. Certifications include FCC Class B, ICES-003, VCCI, EN55022/EN55024, EN/IEC/UL 60950, RoHS and WEEE.
It is suited to servers that need hardware-managed drive mirroring or striping, or direct pass-through access to attached drives.
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| Brand | Lenovo |
| Category | Accessories & Components |
| SKU | 4Y37A93012 |
| Part Number | 4Y37A93012 |
| Condition | New |
| Host interface | PCI Express x8 |
| Supported storage drive interfaces | PCI Express 4.0 |
| Certification | USA (FCC 47 CFR part 15 Subpart B, class B) Canada (ICES -003, Class B) Taiwan (CNS 13438) Japan (VCCI V-3) Australia/New Zealand (AS/NZS CISPR 22) Korea (RRA no 2013-24 & 25) Europe (EN55022/EN55024) Safety: EN/IEC/ UL 60950; RoHS; WEEE |
| Hot-swap | Yes |
| S.M.A.R.T. support | Yes |
| Number of devices supported | 8 |
| JBOD function | Yes |
| Chipset | SAS3808 |
| SSD support | Yes |
| Form factor | Low Profile PCIe |
| Data transfer rate | 12 Gbit/s |
| RAID levels | 0, 1, 10 |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating relative humidity (H-H) | 20 - 90% |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | 10 - 55 °C |
The Lenovo RAID 545-8I PCIe 12GB Adapter (NO RAID 5, 6) is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.
Key specifications for the Lenovo RAID 545-8I PCIe 12GB Adapter (NO RAID 5, 6): new condition; host interface PCI Express x8; supported storage drive interfaces PCI Express 4.0; certification USA (FCC 47 CFR part 15 Subpart B, class B) Canada (ICES -003, Class B) Taiwan (CNS 13438) Japan (VCCI V-3) Australia/New Zealand (AS/NZS CISPR 22) Korea (RRA no 2013-24 & 25) Europe (EN55022/EN55024) Safety: EN/IEC/ UL 60950; RoHS; WEEE; hot-swap Yes; s.m.a.r.t. support Yes; number of devices supported 8. Manufacturer part number 4Y37A93012. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
