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GIGABYTE B343-C40-AAJ3 — Rack & blade servers
Inherited technical record
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Download editable RFQ checklist ↓A technical record does not certify stock, condition, current orderability or a factory-approved BOM.
The GIGABYTE B343-C40-AAJ3 is recorded in the GIGABYTE rack & blade servers catalog as a model. Recorded fields include dimensions (wxhxd, mm) 3U 10-Node - Front access 447 x 132 x 770, motherboard MC43-BL0, cpu AMD EPYC™ 4005 Series Processors AMD Ryzen™ 9000 Series Processors Single processor per node, TDP up to 170 W [Note] Overclocking is not supported due to thermal limitations.. Use this page to review the exact identity, evidence status and recorded specifications of the B343-C40-AAJ3 before requesting a written quotation.
This record identifies B343-C40-AAJ3 in the GIGABYTE rack & blade servers catalog. Its classification is model. Preserve the full identifier when comparing offers: suffixes, revisions and assembly contents are part of the purchasing question.
Prepare an ASTER RACKIT sourcing request for B343-C40-AAJ3. Record the exact part number, required quantity and destination system. Review the listed evidence and confirm the offered unit, accessories and compatibility before purchase. Use the technical record to prepare an inquiry rather than as evidence that an item is available, tested, licensed or covered by a particular warranty. Inherited fast-shipping and stock language is not carried into this catalog's commercial fields.
Each field states its evidence status. Inherited and title-derived values remain unverified; reviewed OEM facts do not certify an offered configuration.
| Field | Recorded value | Source snapshot |
|---|---|---|
| Dimensions (WxHxD, mm) | 3U 10-Node - Front access 447 x 132 x 770 | model-products unverified_inherited |
| Motherboard | MC43-BL0 | model-products unverified_inherited |
| CPU | AMD EPYC™ 4005 Series Processors AMD Ryzen™ 9000 Series Processors Single processor per node, TDP up to 170 W [Note] Overclocking is not supported due to thermal limitations. | model-products unverified_inherited |
| Socket | 10 x AM5 | model-products unverified_inherited |
| Chipset | AMD B650E | model-products unverified_inherited |
| Memory | 4 x DIMM slots per node Support DDR5 ECC/Non-ECC UDIMM Dual-channel memory per processor Up to 5600 MT/s (1DPC), 3600 MT/s (2DPC) | model-products unverified_inherited |
| LAN | Front (I/O board - CDCB050): 2 x 25 Gb/s LAN (1 x Broadcom® BCM57502) per node - Support NCSI function 1 x 10/100/1000 Mb/s Management LAN per node Rear (LAN board - CLBH010 x 2): 2 x Chassis Management LAN [1] [1] Spanning Tree Protocol (STP) must be enabled on LAN switches when using a ring topology. | model-products unverified_inherited |
| Video | Integrated in ASPEED® AST2600 - 1 x Mini-DP per node | model-products unverified_inherited |
| Storage | Internal: 2 x 2.5" Gen5 NVMe/SATA per node Internal M.2: 1 x M.2 (2280/22110) per node, PCIe Gen3 x1, from FCH | model-products unverified_inherited |
| PCIe Expansion Slots | Riser Card CRCB010: - 1 x FHHL x16 (Gen5 x16) per node, from CPU 3 x OCP NIC 3.0 (Gen4 x4 per node), from FCH [1] [1] Supports only validated multi-host add-in NIC cards. | model-products unverified_inherited |
| Front I/O | Per node: 1 x Power button with LED 1 x ID button with LED 1 x System status LED I/O board - CDCB050: 2 x USB 3.2 Gen1 ports (Type-A) 1 x Mini-DP 2 x SFP28 ports 1 x MLAN port 1 x ID LED | model-products unverified_inherited |
| Rear I/O | 2 x CMC ports | model-products unverified_inherited |
| Security Modules | 1 x TPM header with SPI interface per node - Optional TPM 2.0 kit: CTM010 | model-products unverified_inherited |
| Power supply | 2+2 2000 W 80 PLUS Titanium redundant power supplies AC Input: - 100-127V~/ 13A, 50-60Hz - 200-220V~/ 10A, 50-60Hz - 220-240V~/ 10A, 50-60Hz DC Input: (Only for China) - 240Vdc/ 10A DC Output: - Max 1000W/ 100-127V~ +12.2V/ 82A +12.2Vsb/ 3A - Max 1800W/ 200-220V~ +12.2V/ 148A +12.2Vsb/ 3A - Max 2000W/ 220-240V~ or 240Vdc Input +12.2V/ 164A +12.2Vsb/ 3A Power cords are not included. Specify suitable cords separately. | model-products unverified_inherited |
| System Fans | 5 x 80x80x80mm | model-products unverified_inherited |
| Operating Properties | Operating temperature: 10°C to 30°C Operating humidity: 8% to 80% (non-condensing) Non-operating temperature: -40°C to 60°C Non-operating humidity: 20% to 95% (non-condensing) | model-products unverified_inherited |
| Weight | Net Weight: 37 kg Gross Weight: 71 kg | model-products unverified_inherited |
| Packaging Dimensions | 1100 x 700 x 564 mm | model-products unverified_inherited |
| Packaging Content | 1 x B343-C40-AAJ3 10 x CPU heatsinks 1 x Mini-DP to D-Sub cable 1 x L-shape Rail kit | model-products unverified_inherited |
Adding an item prepares a local RFQ line. It does not create a price offer, reserve inventory or submit an order.
Read the category procurement guide →Common project contexts where buyers request this rack & blade servers. Contexts inform the inquiry — they are not compatibility claims.
The B343-C40-AAJ3 is a recorded GIGABYTE rack & blade servers identity (model). Recorded highlights: Dimensions (WxHxD, mm) 3U 10-Node - Front access 447 x 132 x 770; Motherboard MC43-BL0.
The record carries 19 technical fields, each with an evidence label. Reviewed fields come from OEM catalog evidence; unverified fields stay visibly marked and should be confirmed before purchase.
Add the record to the quote basket and send the inquiry — ASTER RACKIT confirms price, condition and availability in a written quotation.
No. Images are reference material only. Request exact-unit photography with serial numbers before committing to an order.
No explicit target-platform relationship is provided for this record. Brand, socket, capacity and visual resemblance alone must not be used to invent a compatibility claim.
Related records below are category neighbors. They are not approved replacement parts.
No server boot-screen image is attached to this record. Request product photographs and any diagnostic or entitlement record as separate evidence.
Facility reference scenes from our warehouse and test benches. They show the environment and handling standard for this equipment family — they are not photographs of the exact offered unit.
At acceptance, compare the delivered unit, labels and accessories with the approved list. Retain source revisions and receiving records for later maintenance.
| Source file | Source record | Evidence status |
|---|---|---|
| lib/model-products.json | gigabyte-model-b343-c40-aaj3 | Inherited snapshot; not re-certified |
A product-specific OEM URL was not included in the source mapping. Obtain the current document and revision before order approval.
How evidence quality is classified →This is not a live stock feed. Confirm full identifier, condition, quantity, price and delivery scope in a written quotation.
No. Inherited fields and platform associations require review against the exact destination system and current manufacturer documentation.
Include the full identifier, quantity, destination, target platform, condition, accessories and evidence needed for acceptance.
No. Models, ordering configurations, options and reference labels are distinct record types. Ask which actual purchasing unit will be supplied.
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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.
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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.
