| Availability/Reliability |
- CICS® subspace group facility
- CICS subsystem storage protect
- Concurrent ESCON®, FICON®, OSA-E and Coupling Link maintenance
- Concurrent Hardware Management Console (HMC) and Support Element
- Concurrent Licensed Internal Code (LIC) maintenance for CP, SAP, SE, PR/SM™, LPAR, HMC, and OSA-E
- Concurrent power and thermal maintenance
- Dual Support Elements
- Dynamic Change to Partition Cryptographic Coprocessor Configuration
- Dynamic Channel Path Management
- Dynamic I/O Reconfiguration
- Dynamic memory sparing
- Dynamic Oscillator Switchover
- Dynamic LCSS Add
- Dynamic Subchannel Set Add
- Dynamic Partition Add
- Enhanced Application Preservation
- Enhanced Driver Maintenance
- Enhanced Dynamic Reconfiguration Management
- Enhanced Firmware Simulation
- Failure Containment for MBA
- Fault Tolerant Interconnect Design
- FICON Purge Path Extended
- FICON Express8 and FICON Express4 Pluggable Optics for individual servicing
- Fixed HSA
- Frame Bolt Down Feature
- Internal Battery Feature
- Multipath IPL—ESCON (CNC), FICON (FC) with z/OS®
- N+1 power supply technology
- OSA-Express2 Link Aggregation Support
- OSA-Express2 Network Traffic Analyzer
- Partial memory restart
- Plan ahead memory
- Point to Point SMP Fabric
- QDIO Diagnostic Synchronization
- Redundant I/O Interconnect
- Remote operations support
- Sparing for Storage Protect Preservation Keys
- System Assist Processor (SAP) reassignment and sparing
- System-Initiated CHPID Reconfiguration
- Transparent CP Sparing
|
| Security |
- Advanced encryption standard (AES) 128, 192, 256
- Certified for LPAR isolation
- Configurable Crypto Express3 (secure coprocessor or SSL acceleration)
- CP Assist for Cryptographic Function with Protect Key capability
- Data Encryption Standards (DES), Triple DES
- Common Criteria Evaluation Assurance Level 5 (EAL5) certification for the security of logical partitions
- LDAP support for HMC user authentication
- Pseudo random number generator (PRNG)
- Remote key load for ATMs
- Secure hash algorithm-256 (SHA-256), -384, -512
- Support for up to 19 digit Personal Account Numbers
- SSL Acceleration for Linux for System z and z/OS
- Tamper-detecting and responding Cryptographic hardware
|
| Capacity on Demand |
- API for Capacity Provisioning Management
- API for On/Off CoD activation
- Capacity Backup for both full and subcapacity CPs
- Capacity Backup for zAAP, zIIP, IFL, ICF and SAP
- Capacity for Planned Event (CPE)
- Capacity Tokens for On/Off CoD
- Capacity Upgrade on Demand
- Customer Initiated upgrades
- On/Off Capacity on Demand
- More than 200 configuration records may be staged on Support Element
- Up to eight active configurations stored on SEEPROM
|
| Specialty Engines |
- Integrated Facility for Linux® (IFL)
- Internal Coupling Facility (ICF)
- System z10® Application Assist Processor (zAAP)
- System z10 Integrated Information Processor (zIIP)
|
| I/O Connectivity |
- InfiniBand® (PSIFB) host bus; 24 PSIFBs for I/O HCA2-C Fanout
- IBM ESCON CTC native and basic mode
- FCP support for SCSI devices by Linux, z/VM® and z/VSE™ (disks)
- Fibre Connection (FICON) 1, 2, 4, 8 Gbps
- Fibre Channel Protocol (FCP) 1, 2, 4, 8 Gbps
- FICON Express8 auto-negotiation for 2, 4, 8 Gbps
- FICON Express4 auto-negotiation for 1, 2, 4 Gbps
- FICON CTC
- FICON full duplex data transfer
- Full fabric FCP support
- IBM ESCON half duplex data transfer
- Multiple Image Facility (MIF)
- Multiple Subchannel Sets (MSS)
- N_Port ID virtualization (NPIV) for FCP
- QDIO designed for high speed networking
- Up to four Logical Channel SubSystems (LCSS)
|
| Networking |
- IBM HiperSockets™ IPv6
- OSA for NCP (OSN)
- OSA Layer 3 VMAC
- OSA-Express3, OSA-Express2 Layer 2 Support
- OSA-Express Integrated Console Controller (1000BASE-T Ethernet)
- OSA-Express3 (Gigabit, 10 Gigabit Ethernet, 1000BASE-T Ethernet)
- OSA-Express2 (Gigabit Ethernet, 10 Gigabit Ethernet, 1000BASE-T Ethernet)
|
| Cluster Systems |
- CFCC Level 16
- Dynamic CF Dispatching
- Dynamic ICF Expansion
- Shared ICFs and CPs
- Transparent ICF sparing
- System-Managed CF Structured Duplexing
- GDPS®
- Parallel Sysplex® clustering technology
- InfiniBand Coupling links
- Internal Coupling channel (IC)
- Integrated Cluster Bus-4 (ICB-4)
- InterSystem Channel-3 (Peer mode only) (ISC-3)
- MBA and HCA-O Fanout
- ETR–Sysplex Timer® attachment (standard)
- Server Time Protocol (STP)
- NTP Client support for STP
- NTP Server for STP
- z/VM Virtual Parallel Sysplex
|
| Performance |
- Compare-and-move extended
- DB2® sort assist
- Flexible Memory Options
- Hardware-assisted data compression
- Hardware Decimal Floating Point
- HiperDispatch
- Hipersorting
- High Performance FICON for System z® (zHPF)
- IBM Hiperbatch
- IEEE binary floating point support for advanced IBM Lotus® Domino® and Java™ performance
- Long Displacement Facility
- Modified Indirect Data Address Word (MIDAW) Facility
- OSA Dynamic LAN idle
- Performed Locked Operations for enhanced IP performance
- Up to 248 GB memory plus 8 GB HSA
|
| Management |
- Balanced Power Plan Ahead
- Cancel I/O Requests
- HMC Panel Wizard
- HMC and SE IPv6 Support
- IBM Systems Director Active Energy Manager™ (AEM) for Linux on System z Support
- LPAR Group Capacity Limits
- Power Monitoring Display
- Power Estimation tool
- (SE) maintenance
- Worldwide port name (WWPN) prediction tool
|
| z/Architecture® |
- Intelligent Resource Director
- Superscalar Processor
- Tri-modal addressability
- Up to 30 LPARs each with 64 bit central memory addressability
- System z10 Processor Chip
|
