Dell
Dell PERC H355 Front 12Gb SAS/SATA PCIe 4.0 RAID Controller
TKK9K
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Conditions: New · Refurbished · Used

Also known as J3NWN
The Dell BOSS Boot Optimized Storage Controller Card, Full Height (403-BCHD) is a full-height PCIe boot controller listed for PowerEdge R240, R340, R440, R540, R640, R740, R740xd and T140.
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Dell BOSS Boot Optimized Storage Controller Card, Full Height
403-BCHD · Refurbished · 1 year warranty
The BOSS card has one narrow job: it gives a server a dedicated place to put its operating system. This full-height PCIe version, part number 403-BCHD, is a Boot Optimized Storage Solution controller card listed for PowerEdge R240, R340, R440, R540, R640, R740, R740xd and T140.
Keeping boot drives on their own card means the front bays stay free for data. Our records show the component type as a RAID controller and give the form as a full-height PCIe adapter, but they do not list capacity, drive type or RAID levels, so we state none.
The short compatibility list is the thing to check. If your server is not on it, ask us before ordering.
J3NWN is listed as an alternative part number. We can supply the BOSS card new or refurbished, and both conditions carry a warranty of 1 year or 3 years.
| Manufacturer part number | 403-BCHD |
|---|---|
| Brand | Dell |
| Form factor | PCIe adapter, full height |
| Component type | RAID controller |
| Controller model | BOSS controller card |
| Compatible systems | Listed by Dell for PowerEdge R240, R340, R440, R540, R640, R740, R740xd, T140 |
Specifications from the manufacturer's datasheet ↗
Other numbers for 403-BCHD, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.
| Part number | Type | Brand | Note |
|---|---|---|---|
| J3NWN | Alternative | Same brand | Dell manufacturer part number shown on Dell's product pageQuote this part number |
The manufacturer lists this part for:
Listed by Dell for PowerEdge R240, R340, R440, R540, R640, R740, R740xd, T140
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