Hock E. Tan
President and Chief Executive Officer at Broadcom
Thank you, Ji, and thank you, everyone, for joining us today. In our fiscal Q4 '23, consolidated net revenue was $9.3 billion, up 4% year-on-year and very much as we had guided at the last conference call. Semiconductor Solutions revenue increased 30% [Phonetic] year-on-year to $7.3 billion, and Infrastructure Software revenue grew 7% year-on-year to $2 billion.
Overall, while Infrastructure Software remains very stable, semiconductor is continuing the cyclical slowdown at enterprises and telcos that we have been seeing over the past six months. However, hyperscalers remain strong. Generative AI revenue driven by Ethernet solutions and custom AI accelerators represented close to $1.5 billion in Q4 or 20% of semiconductor revenue, while the rest of the semiconductor revenue continued to be rather stable at around $6 billion. Moving on to results for the year.
For fiscal 2023, consolidated revenue hit a record $35.8 billion, growing 8% year-on-year. And since 2020, even though we have not made an acquisition, we have shown a robust trajectory of growth driven by semiconductor growing at an 18% CAGR over the past three years. In fiscal 2023, operating profit grew by 9% year-on-year, and our free cash flow grew 8% year-on-year to $17.6 billion or 49% of revenue. We returned $13.5 billion in cash to our shareholders through dividends and stock buybacks.
As you well know, we just closed the acquisition of VMware on November 22, just about four weeks into Broadcom's fiscal 2024. We are now refocusing VMware on its core business of creating private and hybrid cloud environments among large enterprises globally and divesting noncore assets. Reflecting the consolidation of a restructured VMware into our 2024 outlook, we forecast our fiscal year '24 consolidated revenue to be $50 billion.
We expect the integration to take about a year and will require close to $1 billion in transition spending, which will largely be done as we exit fiscal '24. Regardless, we expect our fiscal year 2021 adjusted EBITDA to be approximately 60% of revenue. Kirsten will give you more details in her section.
Now let me give you more color on our two reporting segments, and I'll start with software. In Q4, as you know, there's no VMware revenue and the Infrastructure Software business of CA, Symantec and Brocade grew 7% year-on-year to $2 billion. Consolidated renewal rates averaged 119% over expiring contracts. And in our strategic accounts, we actually averaged 130%. Over 90% of the renewal value represented recurring subscription and maintenance. For the year, renewal rates averaged 116% over expiring contracts and in strategic accounts, we averaged 124%.
Revenue in fiscal 2023 was $7.6 billion, up 3% year-on-year and our expectation for fiscal '24 is for this revenue to be $8 billion, which is 4% year-on-year. For the 2024 outlook, we are excited to now include VMware. As we all know, VMware has the leading technology to virtualize entire data centers, not just compute, and by doing so, create private clouds on-prem.
Our strategy going forward is simply to enable global enterprises to run their applications across the other data centers as well as on public clouds by consuming VMware's higher-value software stack. And to attract and keep these workloads across the environment, we are investing in a rich catalog of microservices tools. This will be our focus.
And the noncore businesses of end-user computing and Carbon Black will be divested. So for 2024, based on 11 months of contribution from VMware, we expect VMware to contribute $12 billion in revenue. And on a consolidated basis, we expect our Infrastructure Software revenue in 2024 to be $20 billion.
Turning now to the semiconductor segment. Let me give you more color by end markets. Q4 networking revenue of $3.1 billion grew 23% year-on-year, representing 42% of our semiconductor revenue. This was primarily driven by strong demand from hyperscalers for our custom AI accelerators and as well for our networking switches, routers and network interface dedicated towards scaling our AI data centers.
As you know, even as Ethernet is the standard protocol in front-end networks, hyperscalers are also deploying Ethernet predominantly in their AI networks. In fiscal '23, networking revenue grew 21% year-on-year to $10.8 billion. If we exclude the AI accelerators, networking connectivity represented about $8 billion, and this is purely silicon, not systems, not cable nor subsystem.
In fiscal 2024, we expect networking revenue to grow 30% year-on-year, driven by accelerating deployment of networking connectivity and expansion of AI accelerators in hyperscalers. Moving to wireless, consistent with the seasonal launch by our North American customers, Q4 wireless revenue of $2 billion increased 23% sequentially and declined 3% year-on-year, representing 27% of semiconductor revenue.
In fiscal '23, wireless revenue was relatively flat at $7.3 billion in fact, just down 2% year-on-year. The engagement with our North American customers continues to be deep, strategic and multiyear. And accordingly, in fiscal '24, we expect wireless revenue to again remain stable year-on-year. Next, our Q4 server storage connected -- connectivity revenue was $1 billion or 14% of semiconductor revenue and down 17% year-on-year. In fiscal '23, server storage connectivity was $4.5 billion, up 11% year-on-year.
And going to fiscal '24, we expect server storage revenue to decline mid- to high teens percentage year-on-year, driven by the cyclical weakness that began late '23. And moving on to broadband, Q4 revenue declined 9% year-on-year to $950 million, in line with expectations and represented 13% of semiconductor revenue. And in fiscal '23, broadband revenue was $4.5 billion and up 8% year-on-year.
Moving on to fiscal '24, we expect broadband revenue to be down low to mid-teens percentage year-on-year and reflecting, again, the further slowdown as the cyclical weakness at service providers that began in late '23 continues into fiscal '24.
And finally, Q4 industrial sales of $236 million was stable year-on-year. In fiscal '23, industrial resales were $962 million. In fiscal '24, we expect industrial sales to be down low single digits year-on-year.
So in summary, fiscal '23 Semiconductor Solutions revenue was up 9% year-on-year to $28.2 billion. Revenue from generative AI in fiscal '23 reached 15% of semiconductor revenue in line with our expectation. And moving on to fiscal '24, we forecast Semiconductor Solutions revenue to be up mid- to high single-digit percent year-on-year. We expect revenue from generative AI to represent more than 25% of the semiconductor revenue consistent with prior guidance, which more than offset the lack of growth from non-AI semiconductor revenue.
With the consolidation of VMware, bringing our Infrastructure Software segment revenue to $20 billion and the semiconductor segment holding at mid-high single digit growth year-on-year, we are, therefore, guiding our fiscal '24 revenue to be $50 billion, which represents 40% year-on-year growth from fiscal '23.
With that, let me turn the call over to Kirsten.