Kingston Technology logo MPN: D51272F51

Kingston Technology System Specific Memory 4GB DDR2-667 Registered with Parity DIMM memory module 1 x 4 GB

Kingston Technology
Released: Not on record
$58.65
Amazon.com (US)
Updated 2 months ago · Compare Retailers USD pricing from verified retailers · Excl. sales tax
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4.0 / 5 (1 rating)
View reviews breakdown
Memory bus width
72 bit
CAS latency
5
Form factor
240-pin DIMM
NAND type
DDR2
Lead plating
Gold
Memory layout
1 x 4096
Bus clock rate
667
Voltage
1.8 V
Capacity
4 GB
View 14 specifications

Overview

The Kingston Technology System Specific Memory 4GB DDR2-667 Registered with Parity DIMM memory module 1 x 4 GB features 4 GB of memory, DDR2 and in a 240-pin DIMM form factor. Full verified specifications are listed below.

Compatibility

Memory type DDR2 Form factor 240-pin DIMM
  • Requires DDR2 memory — not interchangeable with other generations.

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

Showing 14 key specifications of 14

All values come from this product’s catalog record.
Memory bus width
72 bit
CAS latency
5
Form factor
240-pin DIMM
NAND type
DDR2
Lead plating
Gold
Memory layout
1 x 4096
Bus clock rate
667
Voltage
1.8 V
Capacity
4 GB
Error indication
Parity
Buffered/registered memory
Registered (buffered)
Memory type
DDR2
Module configuration
512M X 72
Memory configuration
1 x 4

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Market Value History

Latest Spot: $58.65
30D Average
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90D Average
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1Y Low / High
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Historical Delta
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Raw Price History Records170 data points
DatePrice
2026-07-04$58.65
2026-06-25$58.67
2026-05-27$58.71
2026-04-16$58.77
2026-04-06$58.82
2026-03-23$58.85
2026-03-10$59.08
2026-02-24$59.08
2026-01-31$59.11
2026-01-24$59.12
2026-01-15$59.14
2026-01-08$59.14
2025-12-30$59.16
2025-12-10$59.39
2025-12-06$59.39
2025-11-24$59.40
2025-11-12$59.42
2025-11-03$59.43
2025-11-01$59.44
2025-10-20$59.55
2025-10-19$59.54
2025-10-06$59.55
2025-09-30$59.57
2025-09-22$59.58
2025-09-16$59.59
2025-09-13$59.60
2025-09-05$59.60
2025-08-25$59.62
2025-08-12$59.63
2025-08-09$59.64
2025-07-28$59.64
2025-07-25$59.64
2025-07-07$59.66
2025-06-23$59.66
2025-06-22$59.67
2025-06-13$59.69
2025-06-04$59.70
2025-05-27$59.72
2025-05-19$59.72
2025-05-13$59.73
2025-05-05$59.74
2025-05-03$59.75
2025-04-21$59.77
2025-04-16$59.77
2025-04-10$59.78
2025-04-04$59.78
2025-03-06$59.79
2025-02-24$59.80
2025-02-22$59.80
2025-02-09$59.81
2025-01-09$59.82
2024-12-31$59.82
2024-12-25$59.83
2024-12-12$59.85
2024-12-03$59.86
2024-11-26$59.87
2024-11-21$59.87
2024-11-16$59.89
2024-11-09$59.90
2024-10-31$59.91
2024-10-26$59.91
2024-10-09$59.93
2024-09-30$59.93
2024-09-26$59.94
2024-09-18$59.95
2024-09-15$59.96
2024-09-03$59.96
2024-08-28$59.97
2024-08-19$59.98
2024-08-17$59.99
2024-08-04$59.99
2024-05-02$79.57
2024-04-25$79.57
2024-04-16$79.59
2024-04-12$79.59
2024-03-26$79.60
2024-03-18$79.59
2024-03-11$79.60
2024-03-04$79.62
2024-02-28$79.62
2024-02-12$79.62
2024-01-23$79.63
2024-01-16$79.64
2024-01-06$79.64
2023-11-17$79.72
2023-10-24$79.73
2023-10-18$79.73
2023-09-18$79.74
2023-09-17$79.73
2023-08-18$79.74
2023-08-01$79.73
2023-07-24$79.74
2023-06-29$79.74
2023-06-25$79.74
2023-06-18$79.75
2023-06-06$79.76
2023-05-31$79.77
2023-05-21$79.78
2023-05-08$79.80
2023-05-03$79.80
2023-04-21$79.82
2023-04-06$79.82
2023-03-30$79.83
2023-03-21$79.84
2023-03-15$79.84
2023-03-12$79.85
2023-01-27$79.87
2023-01-20$79.88
2023-01-05$79.89
2022-11-22$79.94
2022-11-15$79.95
2022-10-08$79.95
2022-09-14$79.95
2022-09-02$79.95
2022-08-24$79.95
2022-08-19$79.95
2022-08-07$79.95
2022-07-27$79.94
2022-07-22$79.95
2022-07-09$79.94
2022-07-02$79.94
2022-06-20$79.94
2022-06-14$79.95
2022-06-06$79.95
2022-06-03$79.95
2022-05-25$79.95
2022-05-16$79.94
2022-05-09$79.95
2022-05-08$79.95
2022-04-26$79.99
2022-04-22$79.99
2022-04-11$79.99
2022-04-05$79.99
2022-03-30$79.99
2022-03-22$79.99
2022-03-16$79.99
2022-03-13$79.99
2022-03-03$79.99
2022-02-26$79.99
2022-02-19$79.98
2022-01-18$79.98
2022-01-16$79.99
2021-12-20$79.99
2021-12-09$79.98
2021-11-30$79.99
2021-11-24$79.99
2021-11-15$79.99
2021-11-04$79.99
2021-10-30$79.99
2021-01-12$80.00
2020-12-20$80.00
2020-06-04$80.00
2019-07-09$80.00
2018-11-26$80.00
2018-11-23$386.37
2017-12-31$80.00
2017-05-05$80.00
2017-04-24$51.07
2017-04-17$48.63
2017-04-10$47.88
2017-04-05$48.32
2017-03-29$48.53
2017-03-24$68.62
2017-02-13$80.00
2017-02-03$107.93
2017-01-29$107.83
2017-01-05$80.00
2016-12-28$110.82
2016-12-24$104.62
2016-05-19$80.00

Customer Reviews & Feedback

Verified Amazon Score
4.0 / 5.0

Based on 1 verified customer reviews on Amazon US.

5 star
65%
4 star
22%
3 star
7%
2 star
3%
1 star
3%

Review Verification

Hardware Quest synchronizes these ratings daily with Amazon to reflect real buyer experiences, build quality, and long-term reliability.

Verified Retailers & Price Comparison

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Sources

Product lifecycle

Catalog: on-market

The current catalog record marks this product as on-market; this is not independent manufacturer confirmation.

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