Oracle Exadata X82 Datasheet Jun 2026

Exadata X8-2 can also scale further by connecting multiple racks—up to 18 racks—using external InfiniBand switches, making it capable of handling the largest enterprise databases, often exceeding many petabytes. Conclusion

The represents a significant milestone in Oracle’s engineered systems portfolio, specifically optimized to run Oracle Database workloads. By combining hardware, software, and networking into a single, cohesive architecture, it removes the performance bottlenecks associated with traditional, fragmented data center deployments.

| Component | Specification | | :--- | :--- | | | 2 x Intel Xeon Platinum 8260 (Cascade Lake) | | Core Count | 24 cores per processor (48 cores per server) | | Base Clock | 2.4 GHz | | Memory (RAM) | Up to 768 GB (12 channels, DDR4-2933) | | Memory (Max) | 384 GB to 1.5 TB (depending on config) | | Storage Boot | 2 x 480 GB M.2 NVMe SSD (RAID 1) | | Network Internal | 2 x 100 Gb/sec (RoCE – RDMA over Converged Ethernet) | | Network Client | 2 x 25 Gb/sec or 4 x 10 Gb/sec | oracle exadata x82 datasheet

: A lower-cost option for long-term data retention, utilizing large disks without flash or the requirement for certain storage software. Performance and Scalability The "Full Rack" configuration of the X8-2 can deliver up to 350 GB/second of uncompressed I/O bandwidth and perform up to 4.8 million 8K read IOPS

The Exadata X8-2 employs a scale-out storage architecture with three distinct server types to meet varying capacity and performance requirements. Exadata - Database Platform - Oracle Exadata X8-2 can also scale further by connecting

What distinguishes Exadata from conventional database platforms is the integration of across storage, compute, and networking:

The combination of 100 Gbps RoCE and Persistent Memory delivers a massive leap in input/output (I/O) processing capabilities compared to previous generations. Performance Metric Exadata X8-2 (InfiniBand) Exadata X8M-2 (RoCE + PMEM) Performance Leap ~250 Microseconds < 19 Microseconds 10x Lower Latency Max Read IOPS (Full Rack) 6.5 Million 16 Million 2.5x Higher Throughput Internal Bandwidth 40 Gbps InfiniBand 100 Gbps RoCE 2.5x Network Bandwidth Key Software Capabilities and Offloading Features | Component | Specification | | :--- |

The XT configuration is a , providing lower-cost storage for “cool” (infrequently accessed) historical data. It is designed to address analytics workloads that might otherwise be offloaded to Hadoop or Spark platforms, keeping historical data accessible as database tables rather than file systems.

| Component | Specification | |-----------|---------------| | Internal Drives | Four 2.5-inch hot-pluggable 1.2 TB SAS3 hard-disk drives (expandable to eight) | | Controller | 12 Gb SAS PCIe RAID HBA (16-port dedicated HBA) |

| Workload | Benefit from X8M | |----------|------------------| | High-frequency trading | Sub-20µs I/O latency | | Real-time fraud detection | Zero redo log contention | | Mixed OLTP + analytics | Smart Scan offload + PMEM cache | | Large in-memory databases | PMEM as affordable persistent RAM | | Consolidation (multitenant) | I/O latency isolation via RDMA |