WED · SEP 09 2026 AIXX GLOBAL AI COMPUTE NEWS · VERIFIED EXCHANGE MEMBERSHIP
NVIDIA BLACKWELL ULTRA

NVIDIA B300

Blackwell Ultra flagship data center GPU with 288GB HBM3e, built for trillion-parameter training and large-scale inference. On-site inspected worldwide by AIXX. All market data on this page is simulated sample data.

ArchitectureBlackwell Ultra
Memory288GB HBM3e
FP4 sparse~15 PFLOPS
InterconnectNVLink 1.8 TB/s
TDP1400W
Launch2026 H1
Today's range $31.9K – $33.4K / GPU
Today's index $32,800 /GPU ▲ +8.0%
Verified listings 27 GPUs · 3 countries
7-day price index trend (USD per GPU · simulated sample data)

VERIFIED LISTINGS

COUNTERPARTIES REDACTED · CONTACTS FOR VERIFIED MEMBERS ONLY

B300 HGX 8-GPU Server

Qty×12
CityShanghai
InspectionA
$274K / server
INSPECTED · GRADE A Contact owner · members only

B300 SXM GPU (single)

Qty×40
CitySingapore
InspectionA
$33,000 / GPU
INSPECTED · GRADE A Contact owner · members only

B300 Full Rack (18 GPU)

Qty×4
CityDallas
Inspection—
Price on request
INSPECTION SCHEDULED Contact owner · members only

The platform only charges membership and verification services; deals close directly between parties. We never touch trade funds.

INSPECTION REPORTS

GLOBALLY UNIQUE REPORT NUMBERS · VERIFIABLE
AIXX-INS-20260901-0042 A B300 HGX 8-GPU · all checks passed 32/32 · Sep 01 2026
AIXX-INS-20260905-0117 B+ B300 SXM GPU · passed with notes (packaging replaced) · Sep 05 2026

RELATED NEWS

DEMO · SAMPLE DATA
MARKET

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MORE INTEL

RANKINGS ARE SAMPLE DATA · 1W/1M TOGGLE

AI MODEL RANKING

  1. 1DeepSeek-R1▲2
  2. 2GPT-5o—
  3. 3Llama 4▼1
  4. 4Claude 4.5▲1
  5. 5Gemini 3▼1
  1. 1GPT-5o—
  2. 2Gemini 3▲3
  3. 3DeepSeek-R1▼1
  4. 4Llama 4▼1
  5. 5Claude 4.5—

Composite buzz index · sample data

TOP SKILLS

  1. 1Code Master▲2
  2. 2Design Assist—
  3. 3Deep Research▼1
  4. 4Chart Gen▲1
  5. 5Deck Engine▼2
  1. 1Code Master—
  2. 2Deep Research▲2
  3. 3Design Assist▼1
  4. 4Deck Engine▲1
  5. 5Chart Gen▼2
Browse the AIXX Skill Store →

PEOPLE INDEX

  1. 1Elon Musk▲1
  2. 2Liang Wenfeng▲3
  3. 3Sam Altman▼1
  4. 4Jensen Huang▲1
  5. 5Lisa Su▼2
  1. 1Liang Wenfeng—
  2. 2Elon Musk▼1
  3. 3Jensen Huang▲2
  4. 4Sam Altman▼1
  5. 5Lisa Su▲1

Mention heat · sample data

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