Venturi PXIe-SSD
PXIe-SSD Data Storage
Venturi PXIe-SSD
COTS, Cost-Effective, 1-Slot, Low-Power, Patent-Pending, PXIe-SSDs with 15mm Data Center G4 / G5 U.2 / U.3 NVMe SSDs
Up to 61.44 TB / Slot, ~7.1 GB/Sec SSRW Performance & 112 PBW Endurance
The Venturi Family of COTS PXIe-SSDs is a new line of cost-effective, high-performance PXIe data storage modules — built on hardened data center SSD technology for proven reliability and endurance — optimized for data-intensive Test and Measurement applications, including real-time signal processing, RF and spectrum analysis, data recording and playback, and AI training and inference.
Maximum Sustained Performance in PXIe Gen 3 Systems
Venturi PXIe-SSDs incorporate unique, patent-pending RADX technology that enables 15mm, PCIe Gen 4 and Gen 5, U.2 and U.3 NVMe SSDs — leveraging hardened data center SSD technology for reliability — to deliver Sustained Sequential Read and Write (SSRW) performance of up to ~7.1 GB/Sec Read and ~6.8 to ~7.1 GB/Sec Write in PXIe Gen 3 chassis — effectively the upper limit for SSRW in Gen 3 PXIe systems, equivalent to the performance achieved by RADX Trifecta PXIe-SSD RAID modules with 8× M.2 2280 NVMe SSDs.
COTS High-Performance PXIe-SSD Sustained,
Sequential Write Performance in Gen 3 PXIe Chassis
(Benchmarked by RADX on 20OCT2025, NI PXIe-1092 Gen 3 PXIe Chassis, NI PXIe-8881 Embedded Controller, Win11, CDM V8.0.1, 64GB File, 8MB Block Size, Queue Depth=8, 4 × Threads)
NI PXIe-8267 4TB
RADX Trifecta PXIe-SSD-
8M.2F-XTB-SB2
RADX Venturi PXIe-SSD-
1U.2F-XTB-MI5
Industry-Leading Capacities
Standard Venturi PXIe-SSD models include 7.68 TB, 15.36 TB, 30.72 TB, and 61.44 TB (unformatted) capacities, with ~24 TB and other capacities available upon request. The Venturi Family also includes a 3.84 TB model ($9,999 Q4 2026 MSRP) and an Extreme Endurance 800 GB model (~87.6 PBW, $12,999 Q4 2026 MSRP) optimized for continuous write and circular-buffer applications.
Unrivalled Write Endurance for Wideband Recording
With its U.2/U.3 NVMe SSDs built on hardened data center SSD technology for exceptional reliability, Venturi supports write endurance between 7 and 112 Petabytes Written (PBW), 2.3× to 146× higher than similar-capacity M.2 RAID products with 4, 6, or 8× M.2 SSDs. This enables Venturi to offer unrivalled support for wideband recording applications that require thousands of write cycles.
COTS High-Performance PXIe-SSD Write Endurance: Peta Bytes Written (PBW)
PBW
Optimized for T&M, EW & AI Applications
Venturi PXIe-SSDs are purpose-built for data-intensive applications including real-time signal processing, RF and spectrum analysis, wideband data recording and playback, and AI training and inference — all within the PXIe/CPCIe platform where data is acquired.
Cost-Effective, Proven SSD Technology
By leveraging U.2/U.3 NVMe SSDs built on proven, hardened data center SSD technology, Venturi delivers exceptional price-per-terabyte value compared to M.2-based RAID solutions, while providing superior capacity, endurance, and sustained performance in a single PXIe slot — without the cost or complexity of data center infrastructure.
RADX COTS Venturi PXIe-SSD Family — Q4 2026 MSRP (FCA SJC)
| No. | RADX P/N | Description | Q426 MSRP ($USD; FCA SJC) | Lead Time (Days ARO) | COO | ECCN | HTC | Warranty |
|---|---|---|---|---|---|---|---|---|
| 1-1 | PXIe-SSD-1U.2F-800GB-EE | RADX Venturi PXIe-SSD-1U.2F-800GB-EE COTS, 1-Slot, High-Perf, Ext'd-Endurance PXIe-SSD with 15mm, G4/G5 x4 NVMe U.2/U.3 SSD, 800 GB UF Capacity, PCIe G4 x8 I/F, ~87.6 PBW UF Write Endurance, up to 7.0 GB/Sec Sustained, Sequential Read Performance and up to 6.1 GB/Sec Sustained, Sequential Write Performance. Patent Pending Design and 3-Year RTF Warranty from Date of Shipment, excluding Write Performance beyond specified Write Endurance. COO: US / ECCN: EAR99 NLR / HTC: 8523.51.0000. | $12,999 | ~30 to ~45 Days ARO | COO: US | ECCN: EAR99 NLR | HTC: 8523.51.0000 | 3-Year RTF Warranty from Date of Shipment, excluding Write Performance Beyond Specified Write Endurance. |
| 1-2 | PXIe-SSD-1U.2F-3.84TB | RADX Venturi PXIe-SSD-1U.2F-3.84TB COTS, 1-Slot, High-Performance PXIe-SSD Module with 15mm, G4/G5 x4 NVMe U.2/U.3 SSD, 3.84 TB UF Capacity, PCIe G4 x8 I/F, ~7.0 PBW UF Write Endurance, up to ~7.1 GB/Sec Sustained, Sequential Read Performance and up to ~6.8 to ~7.1 GB/Sec Sustained, Sequential Write Performance. Patent Pending Design and 3-Year RTF Warranty from Date of Shipment, excluding Write Performance beyond specified Write Endurance. COO: US / ECCN: EAR99 NLR / HTC: 8523.51.0000. | $9,999 | ~30 to ~45 Days ARO | COO: US | ECCN: EAR99 NLR | HTC: 8523.51.0000 | 3-Year RTF Warranty from Date of Shipment, excluding Write Performance Beyond Specified Write Endurance. |
| 1-3 | PXIe-SSD-1U.2F-7.68TB | RADX Venturi PXIe-SSD-1U.2F-7.68TB COTS, 1-Slot, High-Performance PXIe-SSD Module with 15mm, G4/G5 x4 NVMe U.2/U.3 SSD, 7.68 TB UF Capacity, PCIe G4 x8 I/F, ~14.0 PBW UF Write Endurance, up to ~7.1 GB/Sec Sustained, Sequential Read Performance and up to ~6.8 to ~7.1 GB/Sec Sustained, Sequential Write Performance. Patent Pending Design and 3-Year RTF Warranty from Date of Shipment, excluding Write Performance beyond specified Write Endurance. COO: US / ECCN: EAR99 NLR / HTC: 8523.51.0000. | $12,999 | ~30 to ~45 Days ARO | COO: US | ECCN: EAR99 NLR | HTC: 8523.51.0000 | 3-Year RTF Warranty from Date of Shipment, excluding Write Performance Beyond Specified Write Endurance. |
| 1-4 | PXIe-SSD-1U.2F-15.36TB | RADX Venturi PXIe-SSD-1U.2F-15.36TB COTS, 1-Slot, High-Performance PXIe-SSD Module with 15mm, G4/G5 x4 NVMe U.2/U.3 SSD, 15.36 TB UF Capacity, PCIe G4 x8 I/F, ~28.0 PBW UF Write Endurance, up to ~7.1 GB/Sec Sustained, Sequential Read Performance and up to ~6.8 to ~7.1 GB/Sec Sustained, Sequential Write Performance. Patent Pending Design and 3-Year RTF Warranty from Date of Shipment, excluding Write Performance beyond specified Write Endurance. COO: US / ECCN: EAR99 NLR / HTC: 8523.51.0000. | $14,999 | ~30 to ~45 Days ARO | COO: US | ECCN: EAR99 NLR | HTC: 8523.51.0000 | 3-Year RTF Warranty from Date of Shipment, excluding Write Performance Beyond Specified Write Endurance. |
| 1-5 | PXIe-SSD-1U.2F-30.72TB | RADX Venturi PXIe-SSD-1U.2F-30.72TB COTS, 1-Slot, High-Performance PXIe-SSD Module with 15mm, G4/G5 x4 NVMe U.2/U.3 SSD, 30.72 TB UF Capacity, PCIe G4 x8 I/F, ~56.1 PBW UF Write Endurance, up to ~7.1 GB/Sec Sustained, Sequential Read Performance and up to ~6.8 to ~7.1 GB/Sec Sustained, Sequential Write Performance. Patent Pending Design and 3-Year RTF Warranty from Date of Shipment, excluding Write Performance beyond specified Write Endurance. COO: US / ECCN: EAR99 NLR / HTC: 8523.51.0000. | $39,999 | ~30 to ~45 Days ARO | COO: US | ECCN: EAR99 NLR | HTC: 8523.51.0000 | 3-Year RTF Warranty from Date of Shipment, excluding Write Performance Beyond Specified Write Endurance. |
| 1-6 | PXIe-SSD-1U.2F-61.44TB | RADX Venturi PXIe-SSD-1U.2F-61.44TB COTS, 1-Slot, High-Performance PXIe-SSD Module with 15mm, G4/G5 x4 NVMe U.2/U.3 SSD, 61.44 TB UF Capacity, PCIe G4 x8 I/F, ~112.1 PBW UF Write Endurance, up to ~7.1 GB/Sec Sustained, Sequential Read Performance and up to ~6.8 to ~7.1 GB/Sec Sustained, Sequential Write Performance. Patent Pending Design and 3-Year RTF Warranty from Date of Shipment, excluding Write Performance beyond specified Write Endurance. COO: US / ECCN: EAR99 NLR / HTC: 8523.51.0000. | $79,999 | ~30 to ~45 Days ARO | COO: US | ECCN: EAR99 NLR | HTC: 8523.51.0000 | 3-Year RTF Warranty from Date of Shipment, excluding Write Performance Beyond Specified Write Endurance. |
*Q4 2026 MSRP (USD, FCA SJC). Pricing excludes US import tariffs not in effect prior to RADX PO acceptance. Available from RADX, Apex Waves (apexwaves.com), and via GSA from TestMart. Contact RADX sales for current availability.
Compliance & Standards
BAA / TAA Compliant. GSA Available.
All RADX PXIe modules are COTS products that are designed and assembled in the USA and available on GSA from TestMart.
