Samsung PM1763 (PCIe Gen 5 Hyperscale Top-tier NVMe・2024年Q4)（サムスンピーエム1763）

概要

Samsung PM1763 は、2024年Q4にSamsung Electronics (Suwon Korea本社・World Memory chip Number 1) が発表したHyperscale Top-tier Enterprise NVMe SSD最上位機種。Samsung PM1745 (Hyperscale tier・2024年・1.6TB-15.36TB max・Mixed-use 3 DWPD) のCapacity scale-up + Performance enhancement後継・PM1745 = Hyperscale tier ($0.15-$0.20/GB) → PM1763 = Hyperscale Top-tier ($0.18-$0.23/GB) のPosition differentiation。PCIe Gen 5 x4 + 14,800 MB/s Sequential Read (Samsung Industry-leading Sequential Read retain) + 9,500 MB/s Sequential Write (PM1745 8,000 MB/s vs +1,500 MB/s Write performance enhancement・Micron 9550 10,000 MB/s vs近接) + 3,300,000 IOPS Random Read (Micron 9550 3.3M IOPS同等 = Industry Top-tier IOPS) + Samsung V-NAND 8th-generation (V8・236-layer TLC・Samsung Industry-leading layer count維持) + 1.6TB / 3.84TB / 7.68TB / 15.36TB / 30.72TB capacity options (PM1745 15.36TB max vs PM1763 30.72TB max = 2倍 Capacity scale-up・Hyperscaler 30TB+ Larger capacity demand対応) + U.2 (2.5" 15mm) + EDSFF (E1.S / E3.S Premium) form factor + Mixed-use 3 DWPD endurance・$0.18-$0.23/GB Hyperscale Top-tier ・Micron 9550 ($0.15-$0.20/GB Hyperscale Top・3.3M IOPS + 10,000 MB/s Write) / SK Hynix PE9010 (Hyperscale Top・2024年Q3) / Solidigm D7-PS1010 (Hyperscale tier・$0.14-$0.18/GB)等のEnterprise NVMe Big-5 vendor Hyperscale Top-tier競合のSamsung最上位機種・Samsung Memory dominant brand (DRAM 44% + NAND 33% Number 1 share) のEnterprise NVMe Flagship。

主な特徴・仕組み

• Interface: PCIe Gen 5 x4 (32 GT/s lane × 4 = 128 GT/s total bidirectional)
• NAND: V-NAND 8th-generation (V8・236-layer TLC・Samsung Industry-leading layer count)
• Sequential Read: 14,800 MB/s (Samsung Industry-leading retain・PM1745と同・Industry-leading)
• Sequential Write: 9,500 MB/s (PM1745 8,000 MB/s vs +1,500 MB/s Write performance enhancement)
• Random Read: 3,300,000 IOPS (3.3M IOPS・Industry Top-tier・Micron 9550 同等)
• Random Write: 700,000 IOPS
• Capacity Options: 1.6TB / 3.84TB / 7.68TB / 15.36TB / 30.72TB (PM1745 15.36TB max vs 2倍 capacity scale-up)
• Endurance: 3 DWPD (Mixed-use optimized)
• Form Factor: U.2 (2.5" 15mm) + E1.S (EDSFF) + E3.S (EDSFF Premium)
• Power: 14-24W TDP (Higher capacity / Performance increase due slightly higher power)
• Encryption: AES-256 (FIPS 140-3 Level 2 + TCG OPAL 2.0)
• MTBF: 2,500,000 hours
• Workload: Hyperscaler Top-tier / Largest-scale Cloud / AI training / Mixed-use Highest performance
• Price: $0.18-$0.23/GB (Hyperscale Top-tier・PM1745 $0.15-$0.20/GB から$0.03-$0.05 premium)

スペック比較表

具体例・対応製品

• Samsung PM1763 1.6TB / 3.84TB / 7.68TB / 15.36TB / 30.72TB: 5 capacity options (PM1745 4 options + 30.72TB追加)
• Samsung PM9D3 (Consumer Premium Gen 5): PCIe Gen 5 + Consumer価格・Consumer Premium tier (Different product line)
• Samsung PM1745 (前tier・Hyperscale tier): 15.36TB max + 8,000 MB/s Write + $0.15-$0.20/GB
• Samsung PM1735 (PCIe Gen 4・前世代): PCIe Gen 4 + V7 176-layer・Hyperscale tier
• 競合 Micron 9550: $0.15-$0.20/GB・3.3M IOPS同等 + 10,000 MB/s Write優位・$0.03 cheaper Cost-Performance優位

自作PCでの選び方・注意点

Samsung PM1763 は「Hyperscaler Top-tier workload (Largest-scale Cloud + AI training + Database OLTP highest performance)」「30.72TB Large capacity需要 (Hyperscaler Dense rack deployment + Cold storage tier-2 NVMe)」「Samsung Memory dominant brand legacy preference (V-NAND Industry-leading layer count + Number 1 share)」用途のEnterprise NVMe Hyperscale Top-tier最上位機種。Consumer / 自作PC範囲外・Server / Storage Array deployment専用・Customer Premium budget (Hyperscale Top-tier $0.18-$0.23/GB)・Samsung PM1745 ($0.15-$0.20/GB Hyperscale tier) との Position differentiation で Hyperscale Top-tier Largest-scale workload向け・Micron 9550 ($0.15-$0.20/GB Hyperscale Top + Write 10,000 MB/s + 3.3M IOPS) との直接競合関係で Sequential Read重視 → Samsung PM1763 (Industry-leading 14,800 MB/s retain・但しMicron 9550 14,000 MB/s + $0.03 cheaper) / Write performance + Cost-Performance重視 → Micron 9550 / Mixed evaluation時はSamsung brand legacy + Number 1 share Korean Champion preference / Customer Specific workload analysis (Read-heavy = Samsung PM1763 / Write-heavy = Micron 9550)。30.72TB capacity option (PM1745 15.36TB max vs 2倍) はHyperscaler / Cloud Provider Dense rack deployment + Capacity tier-2 NVMe deployment要件 alignment + Cold storage tier-2 NVMe positioning。Samsung Memory dominant brand (DRAM 44% + NAND 33% Number 1 share) のEnterprise NVMe Flagship position確立。

関連用語との違い

• vs Micron 9550: SamsungはRead 14,800 MB/s + V8 236-layer・MicronはWrite 10,000 MB/s + 232-layer + Cost-Performance優位
• vs Samsung PM1745 (Hyperscale tier・前tier): PM1763はHyperscale Top + 30.72TB + 9,500 MB/s Write + 3.3M IOPS・PM1745はHyperscale + 15.36TB + 8,000 MB/s Write + 2.5M IOPS
• vs SK Hynix PE9010: 両方Hyperscale Top-tier・SamsungはRead 14,800 MB/s + V8 236-layer・SK Hynix PE9010 はSK Hynix 238-layer + Write 9,000 MB/s

よくある質問（FAQ）

Q1: 30.72TB capacity option の用途は？ A: Hyperscaler / Cloud Provider Dense rack deployment (1U server内 multiple 30TB+ NVMe instances) + Capacity tier-2 NVMe (Hot tier 1.6-3.84TB / Capacity tier 15-30TB hierarchical layout) + Cold storage tier-2 NVMe positioning (HDD Cold tier vs NVMe Cold tier の Performance優位 + Cost premium spending decision)。

Q2: PM1763 vs PM1745 どちらを選ぶ？ A: Hyperscaler Top-tier workload + 30.72TB capacity要件 + 9,500 MB/s Write必要 → PM1763 ($0.18-$0.23/GB)・Hyperscale tier workload + 15.36TB capacity sufficient + 8,000 MB/s Write十分 → PM1745 ($0.15-$0.20/GB・$0.03 cheaper)・Customer workload analysis (Write throughput + Capacity scale requirement) で判断。

Q3: Samsung Memory dominant brand の Long-term影響？ A: Samsung DRAM 44% + NAND 33% Number 1 share = World Memory chip dominant brand + R&D budget $20B+/year + Multi-fab manufacturing scale (6+ wafer fabs) + Long-term Customer Strategic relationship + Supply commitment availability + Brand premium pricing acceptance (Hyperscaler customer base willing $0.03-$0.05 premium for Samsung brand)。

まとめ

Samsung PM1763 = 2024年Q4 Samsung発表のHyperscale Top-tier Enterprise NVMe PCIe Gen 5 SSD最上位機種。V-NAND 8th-generation (V8) 236-layer + 14,800 MB/s Read Industry-leading + 9,500 MB/s Write + 3.3M IOPS + 30.72TB max capacity + Mixed-use 3 DWPD + $0.18-$0.23/GB・Samsung Memory dominant brand + V-NAND Industry-leading layer count + Hyperscaler Top-tier Largest-scale workload向け Flagship NVMe SSD。