Lenovo ThinkSystem 4X77A88052 64GB Truddr5 5600MHz(2RX4)RDIMM -NEW
  • 商品カテゴリー:メモリキット
  • 品番:4X77A88052
  • 在庫状況:In Stock
  • 状態:新品
  • 製品機能:即発送可能
  • 最小注文:1 単位
  • 定価:$1,299.00
  • 販売価格: $1,000.00 節約額 $299.00
  • 今すぐチャット メールを送信

ご安心ください。返品を承ります。

配送:国際発送の場合、関税手続きや追加料金が発生する場合があります。 詳細を見る

配達:国際配送が税関手続きの対象となる場合は、追加のお時間をいただく場合があります。 詳細を見る

返品:14日以内の返品が可能です。返品送料は販売者が負担します。 詳細を見る

送料無料。当社はNET 30 Daysの購入注文を受け付けています。信用情報に影響を与えることなく、数秒で決定を得られます。

大量の 4X77A88052 製品が必要な場合は、フリーダイヤル Whatsapp: (+86) 151-0113-5020 までお電話いただくか、ライブチャットでお見積もりをご依頼ください。担当営業マネージャーがすぐにご連絡いたします。

Lenovo ThinkSystem 4X77A88052 – 64GB TruDDR5 5600MHz RDIMM

Keywords

lenovo 4x77a88052, truddr5 5600mhz, 64gb server ram, 2rx4 rdimm, thinksystem v3 memory, ecc registered memory, sapphire rapids ram

Description

The Lenovo ThinkSystem 4X77A88052 is a high-performance 64GB DDR5 Registered DIMM (RDIMM) designed for the next generation of Lenovo ThinkSystem servers. Part of the TruDDR5 family, this memory module is specifically engineered and tested to exceed industry standards, ensuring maximum reliability and performance in mission-critical data center environments. With a clock speed of 5600MHz, it provides a massive increase in memory bandwidth compared to previous DDR4 generations, making it essential for AI, high-frequency trading, and massive virtualization workloads.

This module features a 2Rx4 (Dual Rank x4) organization, which is optimized for high-density memory configurations. As TruDDR5 memory, it includes a unique signature that allows Lenovo servers to verify the authenticity and integrity of the RAM, enabling advanced performance tuning and diagnostic features that are not available with third-party memory. It is a key component for ThinkSystem V3 servers powered by 4th and 5th Gen Intel Xeon Scalable processors.

Key Features

  • TruDDR5 Technology: Tested beyond JEDEC standards for 24/7 reliability and performance in Lenovo hardware.
  • High Speed (5600MHz): Delivers significantly higher data rates to support modern CPU architectures and bandwidth-heavy apps.
  • Error Correction (ECC): Advanced ECC and on-die ECC support to prevent data corruption and system crashes.
  • Dual Rank (2Rx4): Provides a balance of capacity and performance for high-density server configurations.
  • Power Efficient: DDR5 operates at a lower base voltage (1.1V) compared to DDR4, featuring on-DIMM Power Management ICs (PMIC).
  • Optimized for V3 Servers: Guaranteed compatibility with ThinkSystem SR630 V3, SR650 V3, and other Sapphire Rapids platforms.

Technical Specifications

Attribute Specification Details
Part Number 4X77A88052
Capacity 64 GB
Memory Type DDR5 SDRAM - RDIMM
Speed 5600 MHz (PC5-44800)
Rank Mix 2Rx4 (Dual Rank)
Voltage 1.1 V
Error Correction ECC (Registered)
Compatibility ThinkSystem V3 Series (Intel Xeon Scalable 4th/5th Gen)
Pins 288-pin

Usage Scenarios

  • In-Memory Databases: The high bandwidth of 5600MHz RAM is perfect for SAP HANA and other real-time data processing tools.
  • Artificial Intelligence (AI): Provides the memory throughput required for training and inferencing complex machine learning models.
  • Enterprise Virtualization: Allows for higher VM density on a single host without memory performance bottlenecks.
  • Cloud Computing: Ensures stable, high-speed performance for multi-tenant cloud environments.

Frequently Asked Questions

Q1: Can I mix this 5600MHz RAM with slower 4800MHz RAM?
A1: While technically possible, the system will down-clock all memory to the speed of the slowest module (4800MHz). For optimal performance, it is recommended to use identical speed modules.

Q2: What makes "TruDDR5" different from standard DDR5?
A2: TruDDR5 is Lenovo-certified memory. The server's UEFI can recognize the "Tru" signature, which unlocks extended diagnostic capabilities and ensures the memory has been tested specifically for ThinkSystem thermal and timing profiles.

Q3: Does this work in AMD EPYC based servers?
A3: This specific part number is primarily targeted at Intel-based V3 systems. While DDR5 is a standard, always check the Lenovo Press compatibility guide for your specific AMD (e.g., SR645 V3) model before purchasing.

Q4: Why 2Rx4 instead of 1Rx4?
A4: 2Rx4 (Dual Rank) allows for higher capacity modules (like 64GB) while maintaining high performance. It provides more memory banks for the CPU to access simultaneously compared to single-rank modules of the same capacity.

この商品に関連する製品
Samsung M321RBJA0M22-CLP 256GB DDR5-6400 クアッドランク RDIMM 高性能サーバー メモリ アップグレード用 おすすめ
Samsung M393A8G40AB2-CWE 64GB DDR4-3200 ECC Registered(RDIMM)デュアルランクX4サーバーメモリモジュール おすすめ
Samsung M393A4K40EB3-CWE 32-GB DDR4-3200 RDIMM(2RX4)ECC登録サーバーメモリモジュール おすすめ
MICRON MTA72ASS16G72LZ-3G2B3-128GB RDIMM 288-PINメモリモジュールDDR4-3200 おすすめ
Lenovo 4x77A77033 -Thinksystem 64GB Truddr5 4800MHz(2RX4)高性能サーバー用のRDIMM おすすめ
Lenovo 4x77A77496 03GX401メモリ32GB PC4-3200AA ECC UDIMM おすすめ
Lenovo 02JK239 -ThinkSystem 32GB Truddr4 3200 MHz RDIMM おすすめ
MICRON 64GB RDIMM 288-PINメモリモジュール-MTA36ASF8G72PZ-3G2E1TI(使用/新しい) おすすめ