Oracle Exadata X82 Datasheet

| Rack Size | Number of Cells | Raw HDD Capacity | Raw Flash Capacity | Optional PMEM | |-----------|----------------|------------------|--------------------|----------------| | Quarter Rack | 3 | 504 TB | 38.4 TB | 13.5 TB | | Half Rack | 6 | 1 PB | 76.8 TB | 27 TB | | Full Rack | 12 | 2 PB | 153.6 TB | 54 TB |

| Metric | Quarter Rack | Maximum Configuration | Single Server | |--------|--------------|----------------------|---------------| | Height | 78.74″ (2000 mm) | — | 3.42″ (86.9 mm) | | Width | 23.66″ (601 mm) | — | 17.52″ (445.0 mm) | | Depth | 47.13″ (1197 mm) | — | 29.88″ (759.0 mm) | | Acoustic Noise (Operating) | 8.9 B | 9.5 B | 8.2 B | | Weight (High Capacity Disks) | 919.3 lb (417.0 kg) | 2064.8 lb (936.6 kg) | 76.7 lb (34.8 kg) | | Weight (Extreme Flash) | 854.9 lb (387.8 kg) | 1758.9 lb (797.8 kg) | 60.6 lb (27.5 kg) |

All components are connected via a redundant internal fabric.

Outside their salvage shuttle, the derelict colony ship Oracle’s Ark drifted silently. Two weeks ago, it had been swallowed by a quantum fog—a data-eating virus that turned solid-state memory into static. Every modern ship that tried to rescue it had died. Their AI cores fried. Their exabyte drives reduced to white noise.

Delivers typical compression ratios of , dramatically reducing storage costs and improving I/O performance. oracle exadata x82 datasheet

Hot data is automatically moved to PMEM for near-instantaneous reads and writes.

Contains 2 Database Servers and 3 Storage Servers. This is the minimum operational footprint for full high-availability redundancy.

: Rather than moving all data to the compute layer, the Exadata Storage Server Software filters data directly at the storage level, returning only the relevant rows to the database.

Exadata Smart Scan technology offloads database processing to storage servers, reducing data transfer and enabling extremely fast query responses. The combination of RDMA and massive flash capacity results in microsecond-level latency, critical for high-frequency trading and high-volume transaction systems. Superior Reliability and Availability | Rack Size | Number of Cells |

: A full rack supports up to 912 CPU cores and 28.5 TB of memory dedicated to database processing.

A full rack includes 3 to 18 high-performance storage servers.

2x InfiniBand (40 Gb/s) and various 10/25 GbE ports for client/backup

Both the X8-2 and X8M-2 utilize powerful 2-socket database servers designed for high-density compute. Every modern ship that tried to rescue it had died

Integrated PCIe slots accommodating dual-port 100 Gbps RoCE Network Interface Cards (NICs), alongside client-facing 10Gb/25Gb Ethernet ports. Storage Servers

The Oracle Exadata X8M-2 Database Machine remains a premier choice for mission-critical Oracle Database workloads. By combining the raw speed of 100 Gbps RoCE and Persistent Memory with intelligent software offloading, it delivers a high-density, low-latency database environment capable of scaling alongside the most demanding enterprise workloads.

| Capacity Metric | Full Rack Value | |----------------|-----------------| | Maximum Database CPU Cores per Rack | Up to 912 CPU cores (for database processing) | | SQL Processing Cores in Storage | Up to 576 CPU cores | | Memory per Rack | Up to 28.5 TB | | Database Servers per Rack | 2 to 19 servers | | Storage Servers per Rack | 3 to 18 servers | | Flash Capacity per Rack (raw) | Up to 920 TB | | Disk Capacity per Rack (raw) | Up to 3.0 PB | | Hybrid Columnar Compression | Typically delivers 10×–15× compression ratios | | Internal Network | 40 Gb/second (QDR) InfiniBand | | Uncompressed I/O Bandwidth | Up to 350 GB/second per full rack | | Database Read IOPS | Up to 4.8 million 8K read I/O operations per second | | Database Write IOPS | Up to 4.3 million 8K flash write I/O operations per second |

It delivers ultra-low latency for cache-to-cache transfers in Oracle Real Application Clusters (RAC). 2. Persistent Memory (PMEM) Integration

Two 24-core Intel® Xeon® Platinum 8260 processors (48 cores per server).