System planning
Start with the chassis and its documented dependencies.
System configuratorCompare evidence without inventing the blanks.
Select up to four identities. Matching a field does not establish replacement compatibility.
| Recorded field | SYS-821GE-TNHRSupermicro |
|---|---|
| Identity type | configuration-number |
| Evidence status | OEM fields reviewed · see remaining checks |
| Form factor | 8U |
| Title-derived · form factor | 8U |
| OEM review · chassis | 8U rack, rear I/O; 437 mm wide, 355.6 mm high, 843.28 mm deep |
| OEM review · cpu | Two fourth- or fifth-generation Intel Xeon Scalable processors, LGA4677 |
| OEM review · gpu | Eight HGX H100 or H200 onboard GPUs with NVLink/NVSwitch |
| OEM review · memory | 32 DIMMs: up to 4 TB at 5600 MT/s with 1DPC or 8 TB at 4400 MT/s with 2DPC |
| OEM review · storage | Default: twelve NVMe plus three SATA front bays. Optional four additional NVMe positions give nineteen front bays; two M.2 boot slots |
| OEM review · power | Six 3000 W supplies with 4+2 redundancy; optional eight-supply 4+4 layout |
| OEM review · network | The OEM configuration page lists optional 10GbE SFP+ / 25GbE SFP28 adapters, while the datasheet lists RJ45 alternatives. Exact networking remains review_required until the adapter BOM is identified. |
Configuration & comparison — the next decisions
Configuration & comparison
Configuration & comparison
Define workload, capacity, constraints and growth needs.
This guide adds the decisions, documents and next steps that support this page.
System configurator
Choose the right route
Parts comparison
Keep identifiers and evidence side by side.
Compare recordsNetwork planning
Build a port, optics and cable schedule.
Network plannerDetails that change the configuration
Requirements
Define workload, capacity, constraints and growth needs.
Dependencies
Check component support, physical fit, power and firmware.
Review output
Export a reviewable requirement or quotation draft.
From requirement to handover
- 01
Set project constraints
- 02
Build candidate configuration
- 03
Review dependencies
- 04
Prepare RFQ
A planning sequence, not a record of completed work.
Explore the relevant catalog
All manufacturers
Recorded catalog identities
Counts show records in the site catalog. They do not represent stock, available quantities or verified compatibility.
Snapshot: 2026-09-15
Compare the buying requirements
| Decision | Record in your brief | Evidence to retain |
|---|---|---|
| Requirements | Define workload, capacity, constraints and growth needs. | Complete identifier and source revision |
| Dependencies | Check component support, physical fit, power and firmware. | Platform document or written clarification |
| Review output | Export a reviewable requirement or quotation draft. | Offered-unit details and agreed scope |
Build your readiness checklist
Your preparation progress
Tick items as you prepare them. This is your personal checklist, not a hardware validation.
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A closer look at the hardware
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.
Keep the supporting material together
System configurator
Continue the relevant directory or service flow.
Open resourceCompare records
Use the connected tool to develop the requirement.
Open resourceNetwork planner
Retain the supporting reference with your project brief.
Open resourceTurn the brief into the next step
Configuration & comparison
Keep the requirement specific.
Workload requirements captured · Candidate BOM recorded · Open compatibility questions listed · Reviewer and next action assigned.