Oracle Exadata X82 Datasheet ((top)) May 2026
If your search query is for cost-effective hybrid workloads, the X8-2 (X82) is correct. If you need microsecond commit latency, you actually want the X8M . Frequently Asked Questions (FAQ) about the Exadata X8-2 Datasheet Q1: Is the Exadata X8-2 still supported in 2025? A: Yes, Oracle Premier Support for X8-2 runs through 2025-2026, with Extended Support available until 2028. Oracle typically supports major hardware for 5+ years after general availability (GA was 2019). Q2: Can I buy used X8-2 servers on the open market? A: Technically, yes. However, Exadata requires specific Oracle software licenses and support contracts. Without an active Oracle Support ID, you cannot download the Exadata Storage Server Software or firmware updates. Q3: How much power does an X8-2 full rack consume? A: According to thermal datasheets: Approximately 10.5 kW under peak load. Low-load idle is around 5.2 kW. You need 208-240V AC power feeds. Q4: What is the difference between X8-2 High Capacity (HC) and X8-2 Extreme Flash (EF)? A: HC uses spinning disk for cold data and flash for cache (cheap for archiving). EF uses all NVMe flash for hot data (faster, but more expensive per TB). Conclusion: Is the Exadata X8-2 Right for You? The Oracle Exadata X8-2 (X82) datasheet reveals a machine that remains highly competitive even years after its release. While the newer X9M and X10M have surpassed it in raw CPU count and PMEM capacity, the X8-2 offers the best price-to-performance ratio for organizations not yet ready for persistent memory architectures.
| Feature | Exadata X8-2 | Exadata X8M | Exadata X9M | | :--- | :--- | :--- | :--- | | | Xeon 8260 (24C) | Xeon 8260 (24C) | Xeon 8358 (32C) | | DRAM | 1.5 TB | 1.5 TB + 6 TB PMEM | 2 TB + 8 TB PMEM | | Max PMEM | None | 6 TB | 8 TB | | Commit Latency | ~800 µs | ~19 µs | ~16 µs | | NVMe Flash | Up to 51 TB | Up to 51 TB | Up to 102 TB | | Use Case | Standard OLTP + DW | Extreme OLTP, ERP, Financial | Real-time analytics, IoT | oracle exadata x82 datasheet
Released as part of the X8 generation, the X8-2 balances cost, density, and raw performance. It serves as the backbone for OLTP (Online Transaction Processing), analytics, and mixed workloads. Below are the official hardware specifications for a standard Exadata X8-2 rack configuration. Oracle primarily offers two building blocks: the Database Server and the Storage Server . 1. Database Server Specifications (X8-2) The database servers host the Oracle RAC (Real Application Clusters) instances. If your search query is for cost-effective hybrid
| Software | Version Requirement | | :--- | :--- | | | 19c or 21c (12c R2 with patches) | | Oracle Grid Infrastructure | 19c or later | | Exadata System Software | Release 19.2 or higher | | Operating Systems | Oracle Linux 7 or 8 (UEK kernel) | A: Yes, Oracle Premier Support for X8-2 runs