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Lenovo ThinkSystem SR650a V4

Key Features
- CPUUp to 2x Intel® Xeon® 6 processors, up to 86 cores and 350W TDP
- GPUUp to 8x single-width GPUs or 4x double-width GPUs
- MEMUp to 32x TruDDR5 3DS/RDIMMs with speeds up to 6400MHz; up to 16x TruDDR5 MRDIMMs with speeds up to 8000MHz. Maximum capacity up to 8TB.
- STOFront: Up to 8x 2.5″ SAS/SATA/NVMe, 8x E3.S NVMe drives. Bootable Device: Up to 2x M.2 SATA/NVMe drives with RAID support, optional hot swap. Supports Direct NVMe, VROC/VMD
- EXPUp to 14x PCIe Gen5 slots. 2x OCP 3.0 slots for flexible networking options.
- PWRDual Redundant AC & DC (multiple wattages); Platinum & Titanium rated PSUs
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Lenovo ThinkSystem SR650i V4

Key Features
- CPU2x Intel® Xeon® 6530P processors, 32 cores each, 225W TDP
- GPU2x NVIDIA RTX PRO 6000 Blackwell Server Edition GPUs
- MEM512GB (8x 64GB TruDDR5 6400MHz RDIMMs)
- STO2x 3.84TB 2.5-inch NVMe SSDs 2x 960GB M.2 SATA SSDs with RAID-1
- EXPUp to 6x PCIe Gen5 slots 2x OCP 3.0 slots
- PWR2x 2700W 230V Titanium Hot-Swap Power Supplies
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Lenovo ThinkSystem SR655 V3

Key Features
- CPU1x 4th or 5th Gen AMD EPYC processor Up to 160 cores TDP ratings up to 400W 64x PCIe 5.0 lanes per processor
- MEMDDR5 memory operating up to 6400 MHz 12 channels per CPU 12 DIMMs, 1 DIMM per channel Supports RDIMMs, 3DS RDIMMs and 9x4 RDIMMs Up to 3TB of system memory (12x 256GB)
- STO20x 3.5” SAS/SATA/NVMe (12 front, 4 mid, 4 rear) 40x 2.5” SAS/SATA/NVMe (24 front, 8 mid, 8 rear) Up to 4x 3.5” or 8x 2.5” mid-chassis drive bays Up to 4x 3.5” or 8x 2.5” rear drive bays 2x Internal M.2 (optional RAID support) 12x onboard NVMe ports 2x rear 7mm hot swap SAS/SATA/NVMe (optional RAID support)
- EXPSupports PCIe 5.0 Up to 10x PCIe slots (6x full height, 4x low-profile) or 8x PCIe slots (all full-height slots) Up to 9x slots can be PCIe 5.0 Supports a RAID/HBA in CFF form factor (does not occupy a PCIe slot) 1x OCP 3.0 slot, either rear or front Support for 3x front-accessible slots (2x FH PCIe + 1x OCP) with 16 drive bays
- PWR750W, 1100W, 1800W AC Platinum/Titanium Hot Plug PSU 1100W -48VDC Platinum general support 240V HVDC support for PRC customers Active-Standby mode
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Lenovo ThinkSystem SR680a V4 Server

Key Features
- CPUTwo Intel Xeon 6700-series
- GPUUp to Eight NVIDIA B300 1100W GPUs with 270 GB HBM3e memory per GPU
- MEMUp to 32 DDR5 memory DIMMs, 16 DIMMs per processor
- STO8x 2.5-inch hot-swap PCIe 5.0 NVMe drive bays
- NET8x OSFP 800 Gb/s interfaces with GPU Direct support; 4x PCIe 5.0 x16 FHHL slots; 1x OCP PCIe 5.0 x16 slot
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Lenovo ThinkSystem SR685a V3 Server

Key Features
- CPUDual EPYC 9005 or 9004
- GPU8x Eight AMD MI300X 750W OAM GPUs with 192GB HBM3 GPU memory per GPU
- MEMUp to 3TB with 24x 128GB RDIMMs or 3DS RDIMMs
- STO245.76TB using 16x 15.36TB 2.5-inch NVMe SSDs
- PWRUp to eight hot-swap redundant AC power supplies with up to N+N redundancy. 80 PLUS Titanium certification. 2600 W AC power supplies requiring 220 V AC supply.
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Lenovo ThinkSystem ST650 V3

Key Features
- CPU2x 5th Gen or 4th Gen Intel Xeon Scalable Processors Core speeds up to 3.9 GHz Up to 32 cores TDP ratings up to 250W 80x PCIe 5.0 lanes per processor
- GPUUp to 4x active DW or 8x SW GPU adapters
- MEMDDR5 memory operating up to 5600 MHz 8 channels per CPU 32 DIMMs (16 per processor), 2 DIMMs per channel Supports RDIMMs, 3DS RDIMMs and 9x4 RDIMMs Up to 4TB of system memory No persistent memory support
- EXPSupports PCIe Gen5 Up to 9 slots total 5x PCIe Gen5 slots (three x16 slots and two x8 slots) 4x PCIe Gen4 slots (one x16 slots and three x8 slots)
- STOUp to 16x 3.5” HS SAS/SATA (up to 16x optional NVMe SSDs) Up to 32x 2.5” HS SAS/SATA (up to 24x optional NVMe SSDs)
- PWR2x Hot-swap PSUs up to 2600W, Platinum Available in Titanium and Platinum efficiency levels 1100W -48VDC Platinum general support 240V HVDC support for PRC customers Active-Standby mode
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Seagate Exos FUSE AP2U24

Key Features
- CPUAMD SP3 7292P EPYC CPU (12,16 Core)
- Mem4 x DDR4 - 3200MHz DIMM slots - 32,64,128GB DIMM support
- STOup to 24 × 2.5-in SFF drives
- EXPOne low-profile, half-length PCI Express Gen 4 x16 Host Interface Slot One OCP v2.0 Gen 4x8 host interface slot
- PWR115VAC/60Hz or 230VAC50/Hz
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Seagate Exos Scale DC4U100

Key Features
- STO100 x 3.5in drive bays up to 26 SSD
- PWR Dual PSUs with built-in fans, 200-240VAC, 50Hz/ 60Hz. 1800W/PSU
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SuperMicro ARS-221GL-NHIR

Key Features
- CPUHigh density 2U 1-node GPU system with two Integrated NVIDIA H100 GPUs and two 72-core Arm Neoverse V2 CPUs NVIDIA® NVLink® high speed interconnect between both GH200 Super Chips
- GPUNVIDIA Grace™ Hopper Superchip (Grace CPU and H100 GPU)
- MEMUp to 1248GB coherent memory system-wide, including 960GB LPDDR5X and 288GB HBM3e
- STO3x front hot-swap E1.S NVMe drive bays; 2x M.2 NVMe slots (M-key)
- EXP4x PCIe 5.0 x16 supporting one NVIDIA BlueField-3 and two ConnectX-7 cards
- PWR4x 2000W Redundant (2 + 2) Titanium Level (96%) power supplies

