TM-2651YBR - Unverified OEM Spare, Unidentified Component
Technical Identity
TM-2651YBR is the code exactly as printed on the unit. The owner stock record classifies it as an OEM spare. T.E.S IT-SOLUTIONS found no vendor datasheet, catalogue entry or public part-number record for TM-2651YBR, and therefore states no manufacturer, no product category, no dimensions and no compatibility. Only the printed code and the physical unit in EU stock are verifiable.
Engineering-sample, pre-production and unverified-part-number hardware carries no NVIDIA / Mellanox support entitlement, no manufacturer warranty, no vendor firmware entitlement and no RMA path. Sold for lab, spares and evaluation use.
Specifications
Code as printed on unit: TM-2651YBR
Classification: Unverified part number / OEM spare
Brand / provenance: Not established. No manufacturer is confirmed for TM-2651YBR
Owner stock description: Unverified P/N, OEM spare (owner stock note)
Vendor part number: No public vendor P/N record found for TM-2651YBR
Ports / speed / connector: Not verified - confirm from unit label
Protocol (InfiniBand / Ethernet): Not verified - confirm from unit label
Warranty / support / RMA: None on any count
Quantity / stock / condition: 4 unit(s), EU stock, Refurbished (used, sold as-is)
Engineering Context
OEM spare codes are frequently assigned by the integrator or contract manufacturer rather than the silicon vendor, which is why they often have no public footprint. TM-2651YBR appears to be such a code. T.E.S will not reverse-engineer a specification from the code structure, because that would be a guess presented as fact. The listing exists so buyers holding the matching bill of materials can identify and acquire it.
What is known
The code TM-2651YBR is printed on the unit, which is physically in T.E.S EU stock.
The owner stock record classifies it as an OEM spare part.
Quantity is 4, one stock lot. No warranty, no support entitlement, no RMA path.
What is not yet confirmed
The manufacturer and the parent system or platform it was a spare for.
The product category - board, module, cable, mechanical part or accessory.
Any electrical, thermal or dimensional specification.
Firmware and licence state, and whether the unit powers on or links at all.
Whether NVIDIA or any vendor would recognise or service it. Assume not.
Request Label Photos
T.E.S IT-SOLUTIONS photographs the regulatory label, serial number and board markings on this exact unit before dispatch. Request photos before you commit. Pricing is subject to confirmation of the exact unit.
Use Cases
Spares matching by buyers who hold the original bill of materials.
Repair-donor and component harvesting.
Identification purchases by buyers who recognise the part from photographs.
What This Is NOT
NOT a supported production unit. TM-2651YBR was never released as a documented, supported shipping product under this code.
NOT covered by warranty or RMA. No manufacturer warranty, no advance replacement, no vendor support route.
NOT supplied with firmware, licences, MLNX-OS or DOCA entitlement or vendor documentation.
NOT stated to be equivalent to any production model. No mapping from TM-2651YBR to a shipping part number is implied.
NOT specified for ports, speed, connector or protocol. No port count, Gb/s figure or cage type is claimed for TM-2651YBR.
NOT supplied with rails, brackets, transceivers, cables or PSUs unless confirmed for the specific unit.
Compatibility & Hard Constraints
No compatibility list is published for TM-2651YBR. T.E.S does not state platform compatibility for an unverified part number.
Identity verification is the buyer gate. Model, ports, speed, connector and protocol must be read off the unit first.
Connector-family caution: OSFP, QSFP-DD, QSFP112, QSFP56, QSFP28, QSFP+ and SFP cages are not interchangeable.
Generation caution: SDR, DDR, QDR, FDR, EDR, HDR and NDR are not interchangeable, nor are Ethernet speed grades with InfiniBand generations.
Pre-deployment verification: firmware, licence state and power-on behaviour are unknown. Do not buy TM-2651YBR for a production fabric.
Frequently Asked Questions (FAQ)
Q. What exactly am I buying when I order TM-2651YBR?
One physical unit marked TM-2651YBR, from a lot of 4 held in the EU. The owner stock record classifies it as an OEM spare of unconfirmed origin. Hardware only - not a documented model, specification sheet, firmware, licence, warranty or support entitlement, because none exist for TM-2651YBR.
Q. Is TM-2651YBR a production unit?
Unknown. T.E.S cannot confirm TM-2651YBR against any vendor catalogue. It is sold as an unidentified OEM spare with no warranty, no support entitlement and no RMA path, for lab, spares and evaluation use only.
Q. Will you confirm the model before shipping TM-2651YBR?
T.E.S photographs exactly what is printed on the unit - the TM-2651YBR code, regulatory label, serial number and board markings - before dispatch. No production-model equivalence is asserted, as no public documentation supports one. Any further part number found on the label is passed to you unedited.
Q. Is TM-2651YBR tested?
TM-2651YBR receives visual and cosmetic inspection and label photography. Functional testing is limited by the absence of vendor firmware and documentation, so do not assume it has been validated. Where a rig is available T.E.S will attempt a power-on check on request and report the result honestly, including a negative result.
Q. Can I get photos of the regulatory label on TM-2651YBR?
Yes. Request label photographs before ordering and T.E.S will photograph the label, serial number and board markings on the actual TM-2651YBR unit that would ship to you. Pricing is subject to confirmation of the exact unit.
Why T.E.S IT-SOLUTIONS
Label photography, a written statement of what is and is not verified, cosmetic inspection, anti-static packaging, and global B2B shipping from EU stock. See tes-itsolutions.com.