HP 804331-B21 — RAID & HBA controllers
- Title-derived · capacity / module size
- 2GB
- Title-derived · storage/interface
- SAS
- Title-derived · controller/bus
- Smart Array
Title-derived fields · unverified
Compare the fields actually recorded, preserve complete part-number suffixes and carry your choices into a local RFQ.

HP 804331-B21 — RAID & HBA controllers
Title-derived fields · unverified
HP 804334-001 — RAID & HBA controllers
Title-derived fields · unverified
HP 804338-B21 — RAID & HBA controllers
Title-derived fields · unverified
HP 804341-002 — RAID & HBA controllers
Title-derived fields · unverified
HP 813586-001 — RAID & HBA controllers
Title-derived fields · unverified
HP 823856-B21 — RAID & HBA controllers
Title-derived fields · unverified
HP 836259-001 — RAID & HBA controllers
Title-derived fields · unverified
HP 871266-001 — RAID & HBA controllers
Title-derived fields · unverified
HP HP 407620-001-HIGH P — HP Qlogic QLE2460 4GB PCI-E X4 ( 1 ) One Fibre Channel Port Host Bus Adapter - Half Height Card With Full Height / High Profile Bracket — RAID & HBA controllers
Title-derived fields · unverified
HP HP 462594-001-NO BRACKET — HP Smart Array P212 6gb/S SAS Eight Port PCI-E 2.0 X8 Raid Controller - Sa-P212 3gb/S SATA 8-Port ( 1 ) One Internal Mini SAS SFF-8087 ( 1 ) One External Mini SAS SFF-8088 - Raids 0, 1, 1+0, 5, 5+0, 6, 6+0 — RAID & HBA controllers
Title-derived fields · unverified
HP HP 462919-001-LOW P — HP Smart Array P410 6gb/S SAS Eight Port PCI-E 2.0 X8 Raid Controller - Sa-P410 3gb/S SATA 8-Port ( 2 ) Two Mini SAS SFF-8087 - Raids 0, 1, 1+0, 5, 5+0, 6, 6+0, 6 With Adg — RAID & HBA controllers
Title-derived fields · unverified
HP HP 501575-001-HIGH P — HP Smart Array P800 3gb/S SAS Sixteen Port PCI-E X8 Raid Controller - Sa-P800 1.5gb/S SATA 16-Port ( 2 ) Two Internal SFF-8484 ( 2 ) Two External SFF-8088 Connectors - Raids 0, 1, 1+0, 5, 6 — RAID & HBA controllers
Title-derived fields · unverified
HP HP 633537-001-LOW P — HP / HPE Smart Array P222 6gb/S SAS Eight Port PCI-E 3.0 X8 Raid Controller - Sa-P222 SATA 8-Port ( External Quad Port + Internal 4-Port ) ( 1 ) One SFF-8087 Connector ( Int ) ( 1 ) One SFF-8088 Connector ( Ext ) - Rai — RAID & HBA controllers
Title-derived fields · unverified
HP HP 633538-001-LOW P — HP / HPE Smart Array P420 6gb/S SAS Eight Port PCI-E 3.0 X8 Raid Controller - Sa-P420 6gb/S SATA 8-Port ( 2 ) Two Mini SAS SFF-8087 Connectors - Raids 1, 1 Adm, 5, 6, 10, 10 Adm, 50, 60 - No Cache, No Battery Included — RAID & HBA controllers
Title-derived fields · unverified
HP HP 698547-001-LOW P — HP / HPE Smart Array P430 12gb/S SAS Eight Port PCI-E 3.0 X8 Raid Controller - Sa-P430 6gb/S SATA 8-Port ( 1 ) One X8 Wide Mini SAS Connector - Raids 0, 1, 1 With Adm, 5, 6, 10, 10 With Adm, 50, 60 - No Cache, No Batte — RAID & HBA controllers
Title-derived fields · unverified
HP HP 749797-001-LOW P — HP / HPE Smart Array P440/4gb Fbwc Raid Controller KIT - ( 1 ) One Sa-P440 Controller ( 1 ) One 4GB Cache - No Cable No Battery — RAID & HBA controllers
Title-derived fields · unverified
HP HP 830826-001-HIGH P — HP / HPE Smart Array P408i-P Sr 12gb/S SAS Eight Port 2GB Fbwc PCI-E 3.0 X8 Raid Controller - Sa-P408i-P 6gb/S SATA 8-Port ( 2X4 ) ( 2 ) Two Mini SAS SFF-8087 Connectors - Raids 0, 1, 1 Adm, 5, 6, 10, 10 Adm, 50, 60 - — RAID & HBA controllers
Title-derived fields · unverified
HP HP PX2510401-11-HP-HIGH P — HP Qlogic QLE2460 4GB PCI-E X4 ( 1 ) One Fiber Channel Port Host Bus Adapter - Half Height Card With Full Height / High Profile Bracket — RAID & HBA controllers
Title-derived fields · unverified
HPE 786092-B21 — RAID & HBA controllers
Title-derived fields · unverified
HPE 804326-B21 — RAID & HBA controllers
Title-derived fields · unverified
HPE 804331-B21 — RAID & HBA controllers
Title-derived fields · unverified
HPE 804338-B21 — RAID & HBA controllers
Title-derived fields · unverified
HPE 804394-B21 — RAID & HBA controllers
Title-derived fields · unverified
HPE 804398-B21 — RAID & HBA controllers
Title-derived fields · unverified
Specify rack height, bay size and backplane options.
This guide adds the decisions, documents and next steps that support this page.
Server directory
Plan rack depth, rail kit and airflow before choosing a chassis.
Server directoryIdentify the enclosure, fabric modules and generation-specific interconnects.
Server configuratorSeparate shared power, node count and service access in the request.
Buying guidesSpecify rack height, bay size and backplane options.
Record CPU generation, socket count and DIMM population.
Include input power, PSU redundancy and remote-management needs.
A planning sequence, not a record of completed work.
Counts show records in the site catalog. They do not represent stock, available quantities or verified compatibility.
Snapshot: 2026-09-15
| Decision | Record in your brief | Evidence to retain |
|---|---|---|
| Chassis & drive layout | Specify rack height, bay size and backplane options. | Complete identifier and source revision |
| Processor & memory | Record CPU generation, socket count and DIMM population. | Platform document or written clarification |
| Power & management | Include input power, PSU redundancy and remote-management needs. | Offered-unit details and agreed scope |
Tick items as you prepare them. This is your personal checklist, not a hardware validation.
Saved in this browser when local storage is available.
Reference-based generated scenes; actual-unit photos are available only through an explicit unit-specific request. Related models are separate catalog records, not substitutes for the item on this page.
Continue the relevant directory or service flow.
Open resourceUse the connected tool to develop the requirement.
Open resourceRetain the supporting reference with your project brief.
Open resourceExact chassis model recorded · CPU and DIMM plan attached · Drive backplane and risers identified · Rails and power requirements listed.