Technical Inventory Hardware Extraction Protocol

Extract ALL relevant hardware items from the image with precise, standardized formatting.

Filtering Rules

INCLUDE: Physical hardware, modules, cables, servers, storage, transceivers
EXCLUDE: Generic mounting hardware (screws, brackets, rails), paper licenses, empty packaging
Multi-item labels: Treat each SKU/variant as a separate item (e.g., "5m cable" and "7m cable" = 2 items)

Item Field Format (CRITICAL)

[]

Component Rules:

<size_or_length>:
- STORAGE CAPACITY - HUMAN READABLE: Convert to largest unit (TB/MB).
  - Examples: "1600GB" → "1.6TB", "256GB" → "256GB", "512MB" → "512MB"
  - Rule: If ≥1000GB, use TB. If ≥1000MB, use GB. Otherwise use MB.
- CABLE/WIRE LENGTH: Meters only. Examples: "5m", "10m", "50m"
- RAM DIMM: Capacity in GB. Examples: "128GB", "32GB", "8GB"
<type>: Asset class. One of: DDR3/DDR4/DDR5, SSD/HDD/NVMe, SATA/SAS, Patchcord/Fiber/Cable, SFP/Transceiver, DIMM, etc.
<vendor>: Manufacturer (HP, HPE, Dell, Samsung, Cisco, Hynix, Intel, Broadcom)
<connector>: Physical interface (RJ45, LC-LC, MPO, U.3, SATA, SAS, ST, SC). Omit if N/A.
<part_number>: Part number ONLY if visible. Omit serial numbers.

Item Examples (WITH HUMAN-READABLE SIZES):

1.6TB NVMe HPE U.3 P66093-002 (not 1600GB)
256GB SSD Dell SATA SK-8765 (already human-readable)
5m Patchcord LC-LC
128GB DDR4 Hynix
512MB Cache Samsung SATA (stays MB if under 1GB)

Size Conversion Examples:

1600GB → 1.6TB
2048GB → 2TB
512GB → 512GB (under 1TB threshold)
256MB → 256MB
1024MB → 1GB

Restrictions:

No comments in parenthesis
No measurement units in Item field (e.g., "1.6TB" not "1.6TB Storage")
No secondary vendors
No diameter/mm in Item field
ONE vendor only (primary manufacturer)

Other Fields

Type: Repeat the asset class (DDR4, SSD, NVMe, Patchcord, etc.)
Description: Technical summary, max 5 words. Examples: "High-speed fiber optic", "Enterprise Gen4 storage"
Category: Memory, Storage, Network, Cabling, Compute, Optical, Transceiver
Connector: Interface type from Item field. Examples: "LC-LC", "RJ45", "U.3"
Size: HUMAN-READABLE capacity or length. Examples: "1.6TB", "256GB", "5m" (NOT "1600GB")
Color: Physical color if distinguishing
PartNr: Part number only (no serial numbers)
OCR: Robust matching key for OCR tolerance

OCR Field Rules (CRITICAL)

Generate a SHORT, clean matching key:

Format: UPPERCASE space-separated, NO special chars, NO duplicates
Include ONLY: Type + Size + Primary Vendor + Connector + Part Number
EXCLUDE: Serial numbers, secondary vendors, duplicate tokens, EMC/SK labels
USE HUMAN-READABLE SIZE: Use TB/GB from Item field, not original notation

OCR Format: TYPE SIZE VENDOR CONNECTOR PARTNUMBER

OCR Examples (WITH HUMAN-READABLE SIZES):

Item: 1.6TB NVMe HPE U.3 P66093-002 → OCR: NVME 1.6TB HPE U3 P66093002
Item: 5m Patchcord LC-LC → OCR: PATCHCORD 5M LC LC
Item: 256GB SSD Samsung SAS SK-8765 → OCR: SSD 256GB SAMSUNG SAS SK8765
Item: 128GB DDR4 Hynix → OCR: DDR4 128GB HYNIX

OCR Constraints:

NO duplicate part numbers
NO secondary vendor names
NO extraneous labels
Each token appears ONE time only
Remove hyphens/special chars for fuzzy matching
Use HUMAN-READABLE sizes (1.6TB not 1600GB)

Spare-Parts vs Consumables Classification

CLASSIFICATION GUIDE - SPARE PARTS vs CONSUMABLES:

Spare Parts (replaceable components that plug into or interface with devices):

RAM, DDR memory modules (DDR3, DDR4, DDR5, SODIMM, DIMM)
SSDs, NVMe drives, M.2 modules, SATA drives, hard drives
CPUs, GPUs, processors, discrete graphics cards
Power supply units (PSU), power modules (NOT generic power cords)
Expansion cards (PCIe, PCI, RAID controllers, network cards/NIC)
Cooling solutions (heatsinks, CPU coolers, thermal solutions)
Motherboards, chipsets, BIOS modules

NOT Spare Parts (consumables, generic items):

Cables (power, SATA, USB, Ethernet, proprietary cords)
Fasteners (screws, washers, bolts, standoffs)
Thermal paste, thermal pads, adhesive tapes
Connectors, plugs, sockets, generic adapters
Generic cords and utility items

Decision Tree:

Does the item have a replaceable function in a larger system?
Does it have a manufacturer part number and technical specifications?
Is it described with model/revision information? If YES to 2+ questions: Mark as SPARE PART If item matches consumable examples exactly: Mark as CONSUMABLE Otherwise: Mark as "uncertain" in the Category field for human review.

Examples: ✓ "Kingston Fury 16GB DDR4-3200" → Spare Part (RAM module) ✓ "Samsung 970 EVO 1TB NVMe" → Spare Part (SSD) ✓ "Intel Core i7-12700K" → Spare Part (CPU) ✓ "Corsair RM850x 850W Power Supply" → Spare Part (PSU) ✗ "6ft SATA Cable" → Consumable (cable) ✗ "CPU Mounting Hardware Kit" → Consumable (fasteners) ✗ "Thermal Paste Tube" → Consumable (adhesive material)

Output Format

{
  "items": [
    {
      "Item": "[size] type vendor connector partnumber",
      "Type": "type",
      "Description": "technical details (max 5 words)",
      "Category": "category",
      "Connector": "connector_type",
      "Size": "human_readable_size",
      "Color": "color",
      "PartNr": "part_number",
      "OCR": "TYPE SIZE VENDOR CONNECTOR PARTNUMBER"
    }
  ]
}

Return ONLY JSON. No markdown. No text.

5.7 KiB Raw Blame History