KCP556SD8-32 - 32GB DDR5 5600 SODIMM 262-pin | Kingston
部品番号: KCP556SD8-32 ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $99.95 | $99.95 |
| 10 | $89.5 | $895.00 |
| 100 | $78.2 | $7,820.00 |
| 500 | $69.8 | $34,900.00 |
| 1,000 | $62.5 | $62,500.00 |
KCP556SD8-32 概要
A SO-DIMM (Small Outline Dual In-line Memory Module) is a compact, JEDEC-standardized memory module form factor optimized for space-constrained systems such as laptops, mini-PCs, small-form-factor desktops, and All-In-One computers. DDR5 SDRAM represents the fifth generation of double-data-rate synchronous DRAM, delivering higher per-pin bandwidth, lower operating voltage (1.1 V vs 1.2 V for DDR4), and on-die ECC support compared with its predecessors. Within the broader memory hierarchy, SO-DIMM DDR5 modules sit between soldered LPDDR and full-size DIMM DDR5 modules, offering upgradability and standardized compatibility across consumer and commercial platforms.
Key features of the KCP556SD8-32 include a 5600 MT/s transfer rate (PC5-44800), 32 GB single-module capacity, Non-ECC unbuffered signaling, CL46 CAS Latency timing, 2Rx8 rank and organization, and a 1.1 V typical operating voltage compliant with JEDEC DDR5 standards. The 262-pin edge connector follows the JEDEC SODIMM standard for DDR5 modules.
The KCP556SD8-32 is validated through Kingston's system-specific compatibility program for each major laptop brand, ensuring plug-and-play operation without BIOS adjustments. Its unbuffered, Non-ECC configuration makes it appropriate for mainstream consumer and commercial notebooks rather than server or workstation platforms that require ECC or registered DIMMs.
Typical applications include laptop memory upgrades, mini-PC and small-form-factor desktop upgrades, All-In-One system expansion, workstation notebooks, and content-creation portable systems that benefit from higher DDR5 bandwidth for video editing and large dataset processing.
When designing or upgrading with this module, confirm the target system supports DDR5 SO-DIMM at 5600 MT/s. Systems that only support lower DDR5 speeds will clock the module down to their maximum supported rate, preserving stability but reducing peak bandwidth. Mixed-module installations are supported only if both modules share identical ranks, timings, and voltage.
This page synthesizes distributor pricing, validated Kingston part specifications, and practical upgrade guidance not consolidated on the manufacturer datasheet.
ドロップイン代替品: KCP556SD8-32 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
クイック比較ツール — 並列比較する代替部品を選択:
KCP556SS6-32
✅ ドロップイン📋 参考代替品（カタログ未掲載）
KCP556SD8-32-B
✅ ドロップイン📋 参考代替品（カタログ未掲載）
CT32G56C46S5
✅ ドロップイン📋 参考代替品（カタログ未掲載）
M425R4GA3BB0-CWM
✅ ドロップイン📋 参考代替品（カタログ未掲載）
SFYRS/32GBCSZ
✅ ドロップイン📋 参考代替品（カタログ未掲載）
KCP556SD8-32 最大定格＆電気的特性
| Capacity | 32 GB |
| Module Count | 1 x 32 GB |
| メモリタイプ | DDR5 SDRAM |
| Speed Grade | PC5-44800 |
| Transfer Rate | 5600 MT/s |
| Form Factor | SO-DIMM 262-pin |
| CAS Latency (CL) | CL46 |
| Rank / Organization | 2Rx8 (Dual Rank) |
| DRAM Density | 16 Gbit |
| ECC Support | Non-ECC |
| Buffering | Unbuffered (UDIMM) |
| Operating Voltage | 1.1 V |
| Compatible Machine Type | Laptop / Notebook / AIO |
| JEDEC Standard | DDR5 SO-DIMM |
| RoHS Compliance | Compliant |
KCP556SD8-32 standard ピン配置ガイド
KCP556SD8-32 (standard パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: KCP556SD8-32.
詳細は データシート をご参照ください。
主な用途
KCP556SD8-32 の用途: 6 件s: Laptop Memory Upgrade, All-In-One (AIO) Desktop Memory Expansion, Mini-PC and Small-Form-Factor Desktop Upgrade, Mobile Workstation Content Creation, Edge Compute and IoT Gateway, Gaming Notebook Memory Upgrade.
Laptop Memory Upgrade
The KCP556SD8-32 is a single 32 GB DDR5-5600 SO-DIMM designed for direct insertion into a laptop's secondary SO-DIMM slot. With 5600 MT/s transfer rate (PC5-44800) and 1.1 V JEDEC-standard voltage, it lifts total system memory from typical 16 GB factory configurations to 48 GB or 64 GB. The Non-ECC unbuffered signaling matches mainstream consumer notebook platforms, and Kingston's per-OEM validation program reduces the risk of POST failures after installation.
おすすめ
All-In-One (AIO) Desktop Memory Expansion
All-In-One systems typically ship with one or two SO-DIMM slots and ship with 8-16 GB to keep chassis cost low. The KCP556SD8-32 provides a single 32 GB stick that fits the same 262-pin JEDEC SO-DIMM connector, doubling or quadrupling installed memory. 5600 MT/s bandwidth benefits AIO systems running photo and video workflows, and the 1.1 V DDR5 standard reduces system thermal load versus older DDR4 SO-DIMMs at 1.2 V.
おすすめ
Mini-PC and Small-Form-Factor Desktop Upgrade
Mini-PC and SFF desktops (e.g., Intel NUC, Lenovo ThinkCentre Tiny, HP ProDesk Mini) almost universally use SO-DIMM rather than full-size DIMM. The KCP556SD8-32 drops into these compact systems with no BIOS changes required, adding 32 GB in a single slot. 5600 MT/s DDR5 bandwidth supports multi-monitor office workloads, light content creation, and virtualization labs where multiple VMs run concurrently on a single host.
おすすめ
Mobile Workstation Content Creation
Mobile workstations with DDR5 SO-DIMM slots (e.g., Dell Precision, Lenovo ThinkPad P-series, HP ZBook) can use the KCP556SD8-32 to reach 64 GB or 96 GB total memory when paired with a second 32 GB module. 5600 MT/s bandwidth accelerates 4K/8K video timelines, large Photoshop composites, and RAW photo libraries. Non-ECC unbuffered signaling is appropriate for creative workloads; ECC-certified modules are required only for certified Xeon-based mobile workstations.
おすすめ
Edge Compute and IoT Gateway
Industrial edge gateways and IoT appliances increasingly use DDR5 SO-DIMM sockets to support on-device inference, data buffering, and lightweight analytics. The KCP556SD8-32 provides 32 GB capacity in the same JEDEC 262-pin SO-DIMM outline, enabling inference of mid-sized AI models directly on the gateway. The 1.1 V DDR5 voltage helps stay within industrial thermal envelopes, and Kingston's wide operating-temperature validation program supports harsher deployments.
おすすめ
Gaming Notebook Memory Upgrade
High-end gaming notebooks with DDR5 SO-DIMM slots benefit from the KCP556SD8-32 by lifting system memory to 32 GB or 64 GB without changing the factory CPU/GPU balance. 5600 MT/s bandwidth reduces game asset streaming stalls and improves 1% low frame rates in CPU-bound titles. The Non-ECC unbuffered configuration is standard for gaming-class GPUs and CPUs, and the 2Rx8 dual-rank organization can yield slightly higher effective throughput than single-rank modules.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: KCP556SD8-32 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | KCP556SS6-32 | KCP556SD8-32-B | CT32G56C46S5 | M425R4GA3BB0-CWM | SFYRS/32GBCSZ |
|---|---|---|---|---|---|---|
| Brand | Kingston | Kingston (same brand) | Kingston (same brand) | Crucial (Micron) | Samsung | Synology |
| Package | SO-DIMM 262-pin | SO-DIMM 262-pin - same | SO-DIMM 262-pin - same | SO-DIMM 262-pin - same | SO-DIMM 262-pin - same | SO-DIMM 262-pin - same |
| Capacity | 32 GB | 32 GB | 32 GB | 32 GB | 32 GB | 32 GB |
| Speed Grade | DDR5-5600 (PC5-44800) | DDR5-5600 | DDR5-5600 | DDR5-5600 | DDR5-5600 | DDR5-5600 |
| Rank / Organization | 2Rx8 (Dual Rank) | 1Rx16 (Single Rank) | 2Rx8 | 2Rx8 | 2Rx8 | 2Rx8 |
| CAS Latency | CL46 | CL46 | CL46 | CL46 | CL46 | CL46 |
| ECC | Non-ECC | Non-ECC | Non-ECC | Non-ECC | Non-ECC | Non-ECC |
| Operating Voltage | 1.1 V | 1.1 V | 1.1 V | 1.1 V | 1.1 V | 1.1 V |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 262-pin | SO-DIMM 262-pin | SO-DIMM 262-pin | SO-DIMM 262-pin | SO-DIMM 262-pin |
主な差別化要因
- Kingston OEM-validated compatibility （vs CT32G56C46S5 (Crucial))
- Dual-rank 2Rx8 organization （vs KCP556SS6-32)
- 16 Gbit DRAM density foundation （vs M425R4GA3BB0-CWM)
設計ノート
Do not mix the KCP556SD8-32 (2Rx8 dual-rank) with a 1Rx16 single-rank module in the same laptop; Intel and AMD mobile platforms generally require matched rank configuration per channel. Mixing ranks can prevent POST or force the system to run in single-channel flex mode at reduced bandwidth.
The KCP556SD8-32 operates at the JEDEC DDR5 standard of 1.1 V. Estimated: at 32 GB capacity and 5600 MT/s, a fully populated slot draws approximately 3-4 W under burst load. Laptop VRMs should be verified to deliver at least 5 W per SO-DIMM slot headroom to ensure stable operation under sustained write workloads.
Insert the SO-DIMM at a 30-degree angle into the 262-pin JEDEC socket, then press flat until the side latches engage. Confirm full contact on both ends before applying power; partial insertion is the most common cause of POST failures with DDR5 SO-DIMMs and is not visible without removing the module.
コンプライアンス情報
RoHS and REACH compliance per Kingston product page. AEC-Q100 not applicable for SO-DIMM memory modules. Lead-free JEDEC DDR5 SO-DIMM construction.
