促销 17%

Crucial CT2K16G4SFRA32A

★★★★★ 4.8 (10,896)
Capacity 32GB
Kit 2 x 16GB
Memory DDR4
Speed 3200 MT/s
CAS Latency CL22
Form Factor SODIMM
Crucial CT2K16G4SFRA32A ram
71 综合评分
其他可用国家/地区:

概览

优缺点

优点

  • Strong social proof (98th percentile) 98th
  • Strong user sentiment (72nd percentile) 72nd
  • Strong capacity (71st percentile) 71st

缺点

用户评价

用户口碑如何随时间变化

独家

依据客户实际撰写评价的时间--让你看到最初的好评是否持续。

用户口碑随时间保持稳定
87/100我们的 AI 口碑分析置信度高 · 53 个来源 · 2026年10月
1★2★3★4★5★Q4 '20: 5.0★ · 2 条评价Q3 '21: 4.0★ · 2 条评价Q4 '21: 4.0★ · 1 条评价Q4 '22: 5.0★ · 1 条评价Q1 '26: 4.7★ · 24 条评价 (约日期)Q2 '26: 5.0★ · 5 条评价 (约日期)2211245Q4 '20Q3 '21Q4 '21Q4 '22Q1 '26Q2 '26
平均评分满意(4-5★)不满意(1-2★)柱形高度 = 评价数量估计日期
  1. Q2 2026100/1005.0★5 条评价

    Buyers report easy installation, significant performance gains, and smooth gaming. One review mentions a warm SSD enclosure, but it didn't affect performance.

    • Easy installation, even for first-timers, with no special tools needed.
    • Noticeable performance improvements in multitasking, video editing, and gaming.
    • Good value and reliability, with one user noting better delivery than Amazon.
    • One SSD enclosure got warm during extended use, but performance was unaffected.
  2. Q1 202688/1004.7★24 条评价

    Buyers in Q1 2026 mostly praised this RAM as an easy, budget-friendly upgrade that boosted laptop performance, often running at 3200 MHz without XMP. One reported a faulty stick, and another noted missing spec details.

    • Easy installation and immediate performance gains in gaming and productivity tasks were frequently mentioned.
    • Compatibility with various laptops (Acer, Lenovo, Dell) and running at advertised speeds without XMP was highlighted.
    • One verified buyer received a faulty stick that the system read as 32MB, indicating a possible defect.
    • One review noted missing spec information (e.g., rank) despite the RAM working fine.

基于 35 条带日期的客户评价,按日历季度分组。分期分析为英文。

实测数据

性能表现

性能百分位

Speed 53.5
Feature 52.8
Latency 57.5
Capacity 71
User Sentiment 72.3
用户口碑 97.8

规格参数

完整规格参数

Memory

Type DDR4
Form Factor SODIMM
Total Capacity 32768
Modules 2
Per Module 16384
Pins 260
Rank 1Rx8 or 2Rx8

Performance

Speed 3200
CAS Latency 22
Timings 22-22-22
Voltage 1.2

Class

ECC No
Registered No

Features

RGB No
Heat Spreader Yes

竞品对比

Spec Crucial CT2K16G4SFRA32A Corsair Vengeance CMK32GX5M2B6400Z36W Patriot Viper Venom PVV532G640C32K Team Group T-FORCE DELTA RGB FF3D532G6000HC30DC01 G.Skill TridentZ RGB Series F4-4000C18D-32GTZR Kingston Fury Beast KF432C16BB1K2/32
Capacity 32GB 32GB 32GB 32GB 32GB 32GB
Kit 2 x 16GB 2 x 16GB 2 x 16GB 2 x 16GB 2 x 16GB 2 x 16GB
Memory Type DDR4 DDR5 DDR5 DDR5 DDR4 DDR4
Speed Mts 3200 6400 6400 6000 4000 3200
Cas Latency CL22 CL36 CL32 CL30 CL18 CL16
Form Factor SODIMM UDIMM UDIMM UDIMM UDIMM UDIMM
Ecc false false true false false false
Compare Compare Compare Compare Compare

价格

性价比分析

最低 US$215 1 家零售商共 1 个报价
Amazon 1 个报价 最低 US$215

Price History

New Kit
US$100 US$200 US$300 US$400 6月9日7月16日10月3日11月5日 US$239

使用场景评分

总体 (70.8)Budget (84.7)游戏 (60.8)Laptop (83.6)Server (34.7)Workstation (64.1)

完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。

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